Sold out -74% sale
Attwood Marine Qualifies for Free Shipping Attwood Stainless Gas Spring 8mm Ext 15
00
DAYS
00
HRS
00
MIN
00
SEC
Attwood Marine Attwood Stainless Gas Spring 8mm Ext 15" Comp 9.5" #ST33-50-1 $34.24 $131.33
Attwood Marine ST33-50-1 Gas Springs Attwood INOX Stainless Standard Series. Stainless Steel shell and rod ensure corrosion-resistance and up to 30% lower cost than traditional Stainless springs. All Stainless Standard Series springs come with high-strength, corrosion-proof composite end fittings.Gas Springs: Aftermarket Gas SpringsOutput Force: 50 PoundsExtended: 15.00 InchesProduct Series: Stainless StandardCompressed: 9.50 InchesStroke: 5.50 InchesEnd Type: 10mm SocketShock Size: 8mm Rod x 18mm Cylinder Alternate part number: ST-33-50-1 Specifications: Important Notice: Gas Spring Disposal Do not discard oil-filled Gas Springs! It is easy to drain this hydraulic oil and recycle it in the same manner as motor oil or transmission fluid. Follow these instructions to remove the oil: Gas Springs are under pressure. Work carefully and wear eye protection! Clamp Gas Spring in a vise. Screen off the work area to deflect escaping gas and oil splashes. Have a container ready to collect oil. Use a 1/8" (3mm) drill bit to drill a hole 3/4" (20mm) from bottom end of the Gas Spring. Hole must be 3/8" (10mm) deep. Drain oil by pumping the piston rod in and out several times. Collect and dispose of the oil and Gas Spring according to local disposal and environmental regulations. Normalized SKU: ST33501UPC Code: 0022697330505Search Key: ATT-ST33-Package Type: Bulk - Not packaged
-37% sale
Attwood Stainless Gas Spring 10mm Ext 20.2
00
DAYS
00
HRS
00
MIN
00
SEC
Attwood Marine Attwood Stainless Gas Spring 10mm Ext 20.2" Comp 12.3" #ST20-200-1 $75.62 $119.30
Attwood Marine ST20-200-1 Gas Springs Attwood INOX Stainless Standard Series. Stainless Steel shell and rod ensure corrosion-resistance and up to 30% lower cost than traditional Stainless springs. All Stainless Standard Series springs come with high-strength, corrosion-proof composite end fittings.Gas Springs: Aftermarket Gas SpringsOutput Force: 200 PoundsExtended: 20.20 InchesProduct Series: Stainless StandardCompressed: 12.30 InchesStroke: 7.90 InchesEnd Type: 10mm SocketShock Size: 10mm Rod x 22mm Cylinder Alternate part number: ST-20-200-1 Specifications: Important Notice: Gas Spring Disposal Do not discard oil-filled Gas Springs! It is easy to drain this hydraulic oil and recycle it in the same manner as motor oil or transmission fluid. Follow these instructions to remove the oil: Gas Springs are under pressure. Work carefully and wear eye protection! Clamp Gas Spring in a vise. Screen off the work area to deflect escaping gas and oil splashes. Have a container ready to collect oil. Use a 1/8" (3mm) drill bit to drill a hole 3/4" (20mm) from the bottom end of the Gas Spring. The hole must be 3/8" (10mm) deep. Drain oil by pumping the piston rod in and out several times. Collect and dispose of the oil and Gas Spring according to local disposal and environmental regulations. Normalized SKU: ST202001UPC Code: 0022697202048Search Key: ATT-ST20-Package Type: Bulk - Not packaged
Sold out
Attwood Gas Spring 17.2 x 10.5 C30# #SL36-30-1
00
DAYS
00
HRS
00
MIN
00
SEC
Attwood Marine Attwood Gas Spring 17.2 x 10.5 C30# #SL36-30-1 $29.49
Attwood Marine SL36-30-1 Gas SpringsNi-Slide Series Attwood gas springs are made with bio-degradable no hazzard to water grade oil (WGK), making them the marine industry's most environmentlly friendly gas springs. All springs pass ASTM B117, Attwood salt spray and a 30,000 cycle lifecycle test. Attwood gas springs come has many configurations to fit your needs including: marine, industrial, agricultural, pharmacuetical, food processing, and medical. Available in 6mm, 8mm and 10mm configurations between 10 and 100 pound output force.The Ni-Slide series carries Attwood's widest selection of configurations and lengths. These gas springs are the industry's proven leader in value, quality and durability.Gas Springs: OEM Gas SpringsOutput Force: 30 PoundsExtended: 17.20 InchesProduct Series: Ni-SlideCompressed: 10.20 InchesStroke: 7.00 InchesEnd Type: 10mm SocketShock Size: 8mm Rod x 18mm CylinderAlternate part number: SL-36-30-1, Spring LiftSpecifications:Important Notice: Gas Spring Disposal Do not discard oil-filled Gas Springs!It is easy to drain this hydraulic oil and recycle it in the same manner as motor oil or transmission fluid.Follow these instructions to remove the oil: Gas Springs are under pressure. Work carefully and wear eye protection! Clamp Gas Spring in a vise. Screen off the work area to deflect escaping gas and oil splashes. Have a container ready to collect oil. Use a 1/8" (3mm) drill bit to drill a hole 3/4" (20mm) from bottom end of the Gas Spring. Hole must be 3/8" (10mm) deep. Drain oil by pumping the piston rod in and out several times. Collect and dispose of the oil and Gas Spring according to local disposal and environmental regulations. Normalized SKU: SL36301Search Key: ATT-SL36-Package Type: Bulk - Not packaged
Sold out
Attwood Gas Spring 20
00
DAYS
00
HRS
00
MIN
00
SEC
Attwood Marine Attwood Gas Spring 20"x 12" C 40#Bl #SL3-40-1 $29.49
Attwood Marine SL3-40-1 Gas SpringsNi-Slide Series Attwood gas springs are made with bio-degradable no hazzard to water grade oil (WGK), making them the marine industry's most environmentlly friendly gas springs. All springs pass ASTM B117, Attwood salt spray and a 30,000 cycle lifecycle test. Attwood gas springs come has many configurations to fit your needs including: marine, industrial, agricultural, pharmacuetical, food processing, and medical. Available in 6mm, 8mm and 10mm configurations between 10 and 100 pound output force.The Ni-Slide series carries Attwood's widest selection of configurations and lengths. These gas springs are the industry's proven leader in value, quality and durability.Gas Springs: OEM Gas SpringsOutput Force: 40 PoundsExtended: 20.00 InchesProduct Series: Ni-SlideCompressed: 12.00 InchesStroke: 8.00 InchesEnd Type: 10mm BladeShock Size: 8mm Rod x 18mm CylinderAlternate part number: SL-3-40-1, Spring LiftSpecifications:Important Notice: Gas Spring Disposal Do not discard oil-filled Gas Springs!It is easy to drain this hydraulic oil and recycle it in the same manner as motor oil or transmission fluid.Follow these instructions to remove the oil: Gas Springs are under pressure. Work carefully and wear eye protection! Clamp Gas Spring in a vise. Screen off the work area to deflect escaping gas and oil splashes. Have a container ready to collect oil. Use a 1/8" (3mm) drill bit to drill a hole 3/4" (20mm) from bottom end of the Gas Spring. Hole must be 3/8" (10mm) deep. Drain oil by pumping the piston rod in and out several times. Collect and dispose of the oil and Gas Spring according to local disposal and environmental regulations. Normalized SKU: SL3401Search Key: ATT-SL3-Package Type: Bulk - Not packaged
Sold out
Attwood Marine Qualifies for Free Shipping Attwood Gas Spring 10.5 x 7.25 C20# #SL32-20-1
00
DAYS
00
HRS
00
MIN
00
SEC
Attwood Marine Attwood Gas Spring 10.5 x 7.25 C20# #SL32-20-1 $29.49
Attwood Marine SL32-20-1 Gas Springs Ni-Slide Series Attwood gas springs are made with bio-degradable no hazzard to water grade oil (WGK), making them the marine industry's most environmentlly friendly gas springs. All springs pass ASTM B117, Attwood salt spray and a 30,000 cycle lifecycle test. Attwood gas springs come has many configurations to fit your needs including: marine, industrial, agricultural, pharmacuetical, food processing, and medical. Available in 6mm, 8mm and 10mm configurations between 10 and 100 pound output force. The Ni-Slide series carries Attwood's widest selection of configurations and lengths. These gas springs are the industry's proven leader in value, quality and durability. Gas Springs: OEM Gas SpringsOutput Force: 20 PoundsExtended: 10.50 InchesProduct Series: Ni-SlideCompressed: 7.50 InchesStroke: 3.00 InchesEnd Type: 10mm SocketShock Size: 8mm Rod x 18mm Cylinder Alternate part number: SL-32-20-1, Spring Lift Specifications: Important Notice: Gas Spring Disposal Do not discard oil-filled Gas Springs! It is easy to drain this hydraulic oil and recycle it in the same manner as motor oil or transmission fluid. Follow these instructions to remove the oil: Gas Springs are under pressure. Work carefully and wear eye protection! Clamp Gas Spring in a vise. Screen off the work area to deflect escaping gas and oil splashes. Have a container ready to collect oil. Use a 1/8" (3mm) drill bit to drill a hole 3/4" (20mm) from bottom end of the Gas Spring. Hole must be 3/8" (10mm) deep. Drain oil by pumping the piston rod in and out several times. Collect and dispose of the oil and Gas Spring according to local disposal and environmental regulations. Normalized SKU: SL32201UPC Code: 0715584032209Search Key: ATT-SL32-Package Type: Bulk - Not packaged
Sold out
Attwood Marine Qualifies for Free Shipping Attwood Gas Spring 12
00
DAYS
00
HRS
00
MIN
00
SEC
Attwood Marine Attwood Gas Spring 12" x 8.25"C 60# #SL35-60-1 $29.49
Attwood Marine SL35-60-1 Gas SpringsNi-Slide Series Attwood gas springs are made with bio-degradable no hazzard to water grade oil (WGK), making them the marine industry's most environmentlly friendly gas springs. All springs pass ASTM B117, Attwood salt spray and a 30,000 cycle lifecycle test. Attwood gas springs come has many configurations to fit your needs including: marine, industrial, agricultural, pharmacuetical, food processing, and medical. Available in 6mm, 8mm and 10mm configurations between 10 and 100 pound output force.The Ni-Slide series carries Attwood's widest selection of configurations and lengths. These gas springs are the industry's proven leader in value, quality and durability.Gas Springs: OEM Gas SpringsOutput Force: 60 PoundsExtended: 12.04 InchesProduct Series: Ni-SlideCompressed: 8.46 InchesStroke: 3.58 InchesEnd Type: 10mm SocketShock Size: 8mm Rod x 18mm CylinderAlternate part number: SL-35-60-1, Spring LiftSpecifications:Important Notice: Gas Spring Disposal Do not discard oil-filled Gas Springs!It is easy to drain this hydraulic oil and recycle it in the same manner as motor oil or transmission fluid.Follow these instructions to remove the oil: Gas Springs are under pressure. Work carefully and wear eye protection! Clamp Gas Spring in a vise. Screen off the work area to deflect escaping gas and oil splashes. Have a container ready to collect oil. Use a 1/8" (3mm) drill bit to drill a hole 3/4" (20mm) from bottom end of the Gas Spring. Hole must be 3/8" (10mm) deep. Drain oil by pumping the piston rod in and out several times. Collect and dispose of the oil and Gas Spring according to local disposal and environmental regulations. Normalized SKU: SL35601Search Key: ATT-SL35-Package Type: Bulk - Not packaged
Sold out
Attwood Marine Qualifies for Free Shipping Attwood Gas Spring 15
00
DAYS
00
HRS
00
MIN
00
SEC
Attwood Marine Attwood Gas Spring 15" Ext 30# Bl #SL13-30-1 $29.49
Attwood Marine SL13-30-1 Gas SpringsNi-Slide Series Attwood gas springs are made with bio-degradable no hazzard to water grade oil (WGK), making them the marine industry's most environmentlly friendly gas springs. All springs pass ASTM B117, Attwood salt spray and a 30,000 cycle lifecycle test. Attwood gas springs come has many configurations to fit your needs including: marine, industrial, agricultural, pharmacuetical, food processing, and medical. Available in 6mm, 8mm and 10mm configurations between 10 and 100 pound output force.The Ni-Slide series carries Attwood's widest selection of configurations and lengths. These gas springs are the industry's proven leader in value, quality and durability.Gas Springs: OEM Gas SpringsOutput Force: 30 PoundsExtended: 15.00 InchesProduct Series: Ni-SlideCompressed: 9.50 InchesStroke: 5.50 InchesEnd Type: 10mm SocketShock Size: 6mm Rod x 15mm CylinderAlternate part number: SL-13-30-1, Spring LiftSpecifications:Important Notice: Gas Spring Disposal Do not discard oil-filled Gas Springs!It is easy to drain this hydraulic oil and recycle it in the same manner as motor oil or transmission fluid.Follow these instructions to remove the oil: Gas Springs are under pressure. Work carefully and wear eye protection! Clamp Gas Spring in a vise. Screen off the work area to deflect escaping gas and oil splashes. Have a container ready to collect oil. Use a 1/8" (3mm) drill bit to drill a hole 3/4" (20mm) from bottom end of the Gas Spring. Hole must be 3/8" (10mm) deep. Drain oil by pumping the piston rod in and out several times. Collect and dispose of the oil and Gas Spring according to local disposal and environmental regulations. Normalized SKU: SL13301UPC Code: 0715584133012Search Key: ATT-SL13-Package Type: Bulk - Not packaged
Sold out -71% sale
Attwood Gas Spring 36
00
DAYS
00
HRS
00
MIN
00
SEC
Attwood Marine Attwood Gas Spring 36"x21"C50#13mm #SL29-50-1 $29.49 $99.88
Attwood Marine SL29-50-1 Gas Springs Ni-Slide Series Attwood gas springs are made with bio-degradable no hazzard to water grade oil (WGK), making them the marine industry's most environmentlly friendly gas springs. All springs pass ASTM B117, Attwood salt spray and a 30,000 cycle lifecycle test. Attwood gas springs come has many configurations to fit your needs including: marine, industrial, agricultural, pharmacuetical, food processing, and medical. Available in 6mm, 8mm and 10mm configurations between 10 and 100 pound output force. The Ni-Slide series carries Attwood's widest selection of configurations and lengths. These gas springs are the industry's proven leader in value, quality and durability. Gas Springs: OEM Gas SpringsOutput Force: 50 PoundsExtended: 36.30 InchesProduct Series: Ni-SlideCompressed: 21.10 InchesStroke: 15.20 InchesEnd Type: 13mm SocketShock Size: 10mm Rod x 22mm Cylinder Alternate part number: SL-29-50-1, Spring Lift Specifications: Important Notice: Gas Spring Disposal Do not discard oil-filled Gas Springs! It is easy to drain this hydraulic oil and recycle it in the same manner as motor oil or transmission fluid. Follow these instructions to remove the oil: Gas Springs are under pressure. Work carefully and wear eye protection! Clamp Gas Spring in a vise. Screen off the work area to deflect escaping gas and oil splashes. Have a container ready to collect oil. Use a 1/8" (3mm) drill bit to drill a hole 3/4" (20mm) from bottom end of the Gas Spring. Hole must be 3/8" (10mm) deep. Drain oil by pumping the piston rod in and out several times. Collect and dispose of the oil and Gas Spring according to local disposal and environmental regulations. Normalized SKU: SL29501Search Key: ATT-SL29-Package Type: Bulk - Not packaged
Sold out
Attwood Marine Qualifies for Free Shipping Attwood Gas Spring 7.5 Ext 30# Bl #SL11-30-1
00
DAYS
00
HRS
00
MIN
00
SEC
Attwood Marine Attwood Gas Spring 7.5 Ext 30# Bl #SL11-30-1 $29.49
Attwood Marine SL11-30-1 Gas SpringsNi-Slide Series Attwood gas springs are made with bio-degradable no hazzard to water grade oil (WGK), making them the marine industry's most environmentlly friendly gas springs. All springs pass ASTM B117, Attwood salt spray and a 30,000 cycle lifecycle test. Attwood gas springs come has many configurations to fit your needs including: marine, industrial, agricultural, pharmacuetical, food processing, and medical. Available in 6mm, 8mm and 10mm configurations between 10 and 100 pound output force.The Ni-Slide series carries Attwood's widest selection of configurations and lengths. These gas springs are the industry's proven leader in value, quality and durability.Gas Springs: OEM Gas SpringsOutput Force: 30 PoundsExtended: 7.50 InchesProduct Series: Ni-SlideCompressed: 5.25 InchesStroke: 2.25 InchesEnd Type: 10mm SocketShock Size: 6mm Rod x 15mm CylinderAlternate part number: SL-11-30-1, Spring LiftSpecifications:Important Notice: Gas Spring Disposal Do not discard oil-filled Gas Springs!It is easy to drain this hydraulic oil and recycle it in the same manner as motor oil or transmission fluid.Follow these instructions to remove the oil: Gas Springs are under pressure. Work carefully and wear eye protection! Clamp Gas Spring in a vise. Screen off the work area to deflect escaping gas and oil splashes. Have a container ready to collect oil. Use a 1/8" (3mm) drill bit to drill a hole 3/4" (20mm) from bottom end of the Gas Spring. Hole must be 3/8" (10mm) deep. Drain oil by pumping the piston rod in and out several times. Collect and dispose of the oil and Gas Spring according to local disposal and environmental regulations. Normalized SKU: SL11301Search Key: ATT-SL11-Package Type: Bulk - Not packaged
-17% sale
Sea-Dog Qualifies for Free Shipping Sea-Dog Gas Filled Lift Spring 20 #321486-1
00
DAYS
00
HRS
00
MIN
00
SEC
Sea-Dog Sea-Dog Gas Filled Lift Spring 20 #321486-1 $37.32 $44.55
Sea-Dog 321486-1 Gas SpringsGas Filled Lift Spring - 20" - 60# Sea-Dog® Gas Springs and hardware are manufactured to marine OE standards and have been installed in marine and RV applications for several years. You can count on our high quality and a 2-year warranty on all Sea-Dog® Gas Springs. Sea-Dog® Gas Springs are the ideal choice for all marine, RV, truck cap, tool box, and utility applications because of their unique multi-lobe seal which offers superior service life and performance. Hard chromium plated shafts, bronze bushings, and polymer end fittings mean you are buying THE BEST. Other applications for Sea-Dog® Gas Springs: Hatches, doors, tool boxes, farm machinery, golf carts, luggage doors, engine hatches, canopies, access hatches, seating, RV doors, furniture, truck caps, and utility boxes. Accepts 10 mm ball.WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Normalized SKU: 3214861UPC Code: 035514321952
Sold out -51% sale
Attwood Stainless Gas Spring 8mm Ext 17.2
00
DAYS
00
HRS
00
MIN
00
SEC
Attwood Marine Attwood Stainless Gas Spring 8mm Ext 17.2" Comp 10.2" #ST36-120-1 $40.76 $81.99
Attwood Marine ST36-120-1 Gas SpringsAttwood INOX Stainless Standard Series. Stainless Steel shell and rod ensure corrosion-resistance and up to 30% lower cost than traditional Stainless springs. All Stainless Standard Series springs come with high-strength, corrosion-proof composite end fittings.Gas Springs: Aftermarket Gas SpringsOutput Force: 120 PoundsExtended: 17.20 InchesProduct Series: Stainless StandardCompressed: 10.20 InchesStroke: 7.00 InchesEnd Type: 10mm SocketShock Size: 8mm Rod x 18mm CylinderAlternate part number: ST-36-120-1Specifications:Important Notice: Gas Spring Disposal Do not discard oil-filled Gas Springs!It is easy to drain this hydraulic oil and recycle it in the same manner as motor oil or transmission fluid.Follow these instructions to remove the oil: Gas Springs are under pressure. Work carefully and wear eye protection! Clamp Gas Spring in a vise. Screen off the work area to deflect escaping gas and oil splashes. Have a container ready to collect oil. Use a 1/8" (3mm) drill bit to drill a hole 3/4" (20mm) from bottom end of the Gas Spring. Hole must be 3/8" (10mm) deep. Drain oil by pumping the piston rod in and out several times. Collect and dispose of the oil and Gas Spring according to local disposal and environmental regulations. Normalized SKU: ST361201UPC Code: 022697361202Search Key: ATT-ST36-Package Type: Bulk - Not packaged
Sold out -45% sale
Attwood Stainless Gas Spring 10mm Ext 36.3
00
DAYS
00
HRS
00
MIN
00
SEC
Attwood Marine Attwood Stainless Gas Spring 10mm Ext 36.3" Comp 21.1" #ST29-50-1 $106.36 $191.99
Attwood Marine ST29-50-1 Gas SpringsAttwood INOX Stainless Standard Series. Stainless Steel shell and rod ensure corrosion-resistance and up to 30% lower cost than traditional Stainless springs. All Stainless Standard Series springs come with high-strength, corrosion-proof composite end fittings.Gas Springs: Aftermarket Gas SpringsOutput Force: 50 PoundsExtended: 36.30 InchesProduct Series: Stainless StandardCompressed: 21.10 InchesStroke: 15.20 InchesEnd Type: 10mm SocketShock Size: 10mm Rod x 22mm CylinderAlternate part number: ST-29-50-1Specifications:Important Notice: Gas Spring Disposal Do not discard oil-filled Gas Springs!It is easy to drain this hydraulic oil and recycle it in the same manner as motor oil or transmission fluid.Follow these instructions to remove the oil: Gas Springs are under pressure. Work carefully and wear eye protection! Clamp Gas Spring in a vise. Screen off the work area to deflect escaping gas and oil splashes. Have a container ready to collect oil. Use a 1/8" (3mm) drill bit to drill a hole 3/4" (20mm) from bottom end of the Gas Spring. Hole must be 3/8" (10mm) deep. Drain oil by pumping the piston rod in and out several times. Collect and dispose of the oil and Gas Spring according to local disposal and environmental regulations. Normalized SKU: ST29501UPC Code: 022697290502Search Key: ATT-ST29-Package Type: Bulk - Not packaged
Sold out
Attwood Marine Qualifies for Free Shipping Attwood Stainless Gas Spring 6mm Ext 15
00
DAYS
00
HRS
00
MIN
00
SEC
Attwood Marine Attwood Stainless Gas Spring 6mm Ext 15" Comp 9.5" #ST13-50-1 $30.51
Attwood Marine ST13-50-1 Gas SpringsAttwood INOX Stainless Standard Series. Stainless Steel shell and rod ensure corrosion-resistance and up to 30% lower cost than traditional Stainless springs. All Stainless Standard Series springs come with high-strength, corrosion-proof composite end fittings.Gas Springs: Aftermarket Gas SpringsOutput Force: 50 PoundsExtended: 15.00 InchesProduct Series: Stainless StandardCompressed: 9.50 InchesStroke: 5.50 InchesEnd Type: 10mm SocketShock Size: 6mm Rod x 15mm CylinderAlternate part number: ST-13-50-1Specifications:Important Notice: Gas Spring Disposal Do not discard oil-filled Gas Springs!It is easy to drain this hydraulic oil and recycle it in the same manner as motor oil or transmission fluid.Follow these instructions to remove the oil: Gas Springs are under pressure. Work carefully and wear eye protection! Clamp Gas Spring in a vise. Screen off the work area to deflect escaping gas and oil splashes. Have a container ready to collect oil. Use a 1/8" (3mm) drill bit to drill a hole 3/4" (20mm) from bottom end of the Gas Spring. Hole must be 3/8" (10mm) deep. Drain oil by pumping the piston rod in and out several times. Collect and dispose of the oil and Gas Spring according to local disposal and environmental regulations. Normalized SKU: ST13501UPC Code: 022697130501Search Key: ATT-ST13-Package Type: Bulk - Not packaged
Sold out
Attwood Marine Qualifies for Free Shipping Attwood Gas Spring 30 lb Extended 12
00
DAYS
00
HRS
00
MIN
00
SEC
Attwood Marine Attwood Gas Spring 30 lb Extended 12" Compressed 8.25" #SL35-30-1 $29.49
Attwood Marine SL35-30-1 Gas SpringsNi-Slide Series Attwood gas springs are made with bio-degradable no hazzard to water grade oil (WGK), making them the marine industry's most environmentlly friendly gas springs. All springs pass ASTM B117, Attwood salt spray and a 30,000 cycle lifecycle test. Attwood gas springs come has many configurations to fit your needs including: marine, industrial, agricultural, pharmacuetical, food processing, and medical. Available in 6mm, 8mm and 10mm configurations between 10 and 100 pound output force.The Ni-Slide series carries Attwood's widest selection of configurations and lengths. These gas springs are the industry's proven leader in value, quality and durability.Gas Springs: OEM Gas SpringsOutput Force: 30 PoundsExtended: 12.04 InchesProduct Series: Ni-SlideCompressed: 8.46 InchesStroke: 3.58 InchesEnd Type: 10mm SocketShock Size: 8mm Rod x 18mm CylinderAlternate part number: SL-35-30-1, Spring LiftSpecifications:Important Notice: Gas Spring Disposal Do not discard oil-filled Gas Springs!It is easy to drain this hydraulic oil and recycle it in the same manner as motor oil or transmission fluid.Follow these instructions to remove the oil: Gas Springs are under pressure. Work carefully and wear eye protection! Clamp Gas Spring in a vise. Screen off the work area to deflect escaping gas and oil splashes. Have a container ready to collect oil. Use a 1/8" (3mm) drill bit to drill a hole 3/4" (20mm) from bottom end of the Gas Spring. Hole must be 3/8" (10mm) deep. Drain oil by pumping the piston rod in and out several times. Collect and dispose of the oil and Gas Spring according to local disposal and environmental regulations. Normalized SKU: SL35301UPC Code: 715584035309Search Key: ATT-SL35-Package Type: Bulk - Not packaged
Sold out -19% sale
Attwood Gas Spring 15
00
DAYS
00
HRS
00
MIN
00
SEC
Attwood Marine Attwood Gas Spring 15" x 9.25" 80# #SL33-80-1 $17.30 $21.33
Attwood Marine SL33-80-1 Gas SpringsNi-Slide Series Attwood gas springs are made with bio-degradable no hazzard to water grade oil (WGK), making them the marine industry's most environmentlly friendly gas springs. All springs pass ASTM B117, Attwood salt spray and a 30,000 cycle lifecycle test. Attwood gas springs come has many configurations to fit your needs including: marine, industrial, agricultural, pharmacuetical, food processing, and medical. Available in 6mm, 8mm and 10mm configurations between 10 and 100 pound output force.The Ni-Slide series carries Attwood's widest selection of configurations and lengths. These gas springs are the industry's proven leader in value, quality and durability.Gas Springs: OEM Gas SpringsOutput Force: 80 PoundsExtended: 15.00 InchesProduct Series: Ni-SlideCompressed: 9.50 InchesStroke: 5.50 InchesEnd Type: 10mm SocketShock Size: 8mm Rod x 18mm CylinderAlternate part number: SL-33-80-1, Spring LiftSpecifications:Important Notice: Gas Spring Disposal Do not discard oil-filled Gas Springs!It is easy to drain this hydraulic oil and recycle it in the same manner as motor oil or transmission fluid.Follow these instructions to remove the oil: Gas Springs are under pressure. Work carefully and wear eye protection! Clamp Gas Spring in a vise. Screen off the work area to deflect escaping gas and oil splashes. Have a container ready to collect oil. Use a 1/8" (3mm) drill bit to drill a hole 3/4" (20mm) from bottom end of the Gas Spring. Hole must be 3/8" (10mm) deep. Drain oil by pumping the piston rod in and out several times. Collect and dispose of the oil and Gas Spring according to local disposal and environmental regulations. Normalized SKU: SL33801UPC Code: Search Key: ATT-SL33-Package Type: Bulk - Not packaged
Sold out -46% sale
Attwood Marine Qualifies for Free Shipping Attwood Gas Spring 10mm 15.2
00
DAYS
00
HRS
00
MIN
00
SEC
Attwood Marine Attwood Gas Spring 10mm 15.2" x 26.97" 160# #SL26-160-1 $30.94 $56.99
Attwood Marine SL26-160-1 Gas SpringsNi-Slide Series Attwood gas springs are made with bio-degradable no hazzard to water grade oil (WGK), making them the marine industry's most environmentlly friendly gas springs. All springs pass ASTM B117, Attwood salt spray and a 30,000 cycle lifecycle test. Attwood gas springs come has many configurations to fit your needs including: marine, industrial, agricultural, pharmacuetical, food processing, and medical. Available in 6mm, 8mm and 10mm configurations between 10 and 100 pound output force.The Ni-Slide series carries Attwood's widest selection of configurations and lengths. These gas springs are the industry's proven leader in value, quality and durability.Gas Springs: OEM Gas SpringsOutput Force: 160 PoundsExtended: 26.97 InchesProduct Series: Ni-SlideCompressed: 15.20 InchesStroke: 11.77 InchesEnd Type: 10mm SocketShock Size: 10mm Rod x 22mm CylinderAlternate part number: SL-26-160-1, Spring LiftSpecifications:Important Notice: Gas Spring Disposal Do not discard oil-filled Gas Springs!It is easy to drain this hydraulic oil and recycle it in the same manner as motor oil or transmission fluid.Follow these instructions to remove the oil: Gas Springs are under pressure. Work carefully and wear eye protection! Clamp Gas Spring in a vise. Screen off the work area to deflect escaping gas and oil splashes. Have a container ready to collect oil. Use a 1/8" (3mm) drill bit to drill a hole 3/4" (20mm) from bottom end of the Gas Spring. Hole must be 3/8" (10mm) deep. Drain oil by pumping the piston rod in and out several times. Collect and dispose of the oil and Gas Spring according to local disposal and environmental regulations. Normalized SKU: SL261601UPC Code: Search Key: ATT-SL26-Package Type: Bulk - Not packaged
Sold out -47% sale
Attwood Gas Spring 10mm 15.2
00
DAYS
00
HRS
00
MIN
00
SEC
Attwood Marine Attwood Gas Spring 10mm 15.2" x 26.97" 30# #SL26-30-1 $30.94 $57.99
Attwood Marine SL26-30-1 Gas SpringsNi-Slide Series Attwood gas springs are made with bio-degradable no hazzard to water grade oil (WGK), making them the marine industry's most environmentlly friendly gas springs. All springs pass ASTM B117, Attwood salt spray and a 30,000 cycle lifecycle test. Attwood gas springs come has many configurations to fit your needs including: marine, industrial, agricultural, pharmacuetical, food processing, and medical. Available in 6mm, 8mm and 10mm configurations between 10 and 100 pound output force.The Ni-Slide series carries Attwood's widest selection of configurations and lengths. These gas springs are the industry's proven leader in value, quality and durability.Gas Springs: OEM Gas SpringsOutput Force: 30 PoundsExtended: 26.97 InchesProduct Series: Ni-SlideCompressed: 15.20 InchesStroke: 11.77 InchesEnd Type: 10mm SocketShock Size: 10mm Rod x 22mm CylinderAlternate part number: SL-26-30-1, Spring LiftSpecifications:Important Notice: Gas Spring Disposal Do not discard oil-filled Gas Springs!It is easy to drain this hydraulic oil and recycle it in the same manner as motor oil or transmission fluid.Follow these instructions to remove the oil: Gas Springs are under pressure. Work carefully and wear eye protection! Clamp Gas Spring in a vise. Screen off the work area to deflect escaping gas and oil splashes. Have a container ready to collect oil. Use a 1/8" (3mm) drill bit to drill a hole 3/4" (20mm) from bottom end of the Gas Spring. Hole must be 3/8" (10mm) deep. Drain oil by pumping the piston rod in and out several times. Collect and dispose of the oil and Gas Spring according to local disposal and environmental regulations. Normalized SKU: SL26301UPC Code: Search Key: ATT-SL26-Package Type: Bulk - Not packaged
Sold out
Attwood Gas Spring 15
00
DAYS
00
HRS
00
MIN
00
SEC
Attwood Marine Attwood Gas Spring 15" Ext 40# #SL13-40-1 $29.49
Attwood Marine SL13-40-1 Gas SpringsNi-Slide Series Attwood gas springs are made with bio-degradable no hazzard to water grade oil (WGK), making them the marine industry's most environmentlly friendly gas springs. All springs pass ASTM B117, Attwood salt spray and a 30,000 cycle lifecycle test. Attwood gas springs come has many configurations to fit your needs including: marine, industrial, agricultural, pharmacuetical, food processing, and medical. Available in 6mm, 8mm and 10mm configurations between 10 and 100 pound output force.The Ni-Slide series carries Attwood's widest selection of configurations and lengths. These gas springs are the industry's proven leader in value, quality and durability.Gas Springs: OEM Gas SpringsOutput Force: 40 PoundsExtended: 15.00 InchesProduct Series: Ni-SlideCompressed: 9.50 InchesStroke: 5.50 InchesEnd Type: 10mm SocketShock Size: 6mm Rod x 15mm CylinderAlternate part number: SL-13-40-1, Spring LiftSpecifications:Important Notice: Gas Spring Disposal Do not discard oil-filled Gas Springs!It is easy to drain this hydraulic oil and recycle it in the same manner as motor oil or transmission fluid.Follow these instructions to remove the oil: Gas Springs are under pressure. Work carefully and wear eye protection! Clamp Gas Spring in a vise. Screen off the work area to deflect escaping gas and oil splashes. Have a container ready to collect oil. Use a 1/8" (3mm) drill bit to drill a hole 3/4" (20mm) from bottom end of the Gas Spring. Hole must be 3/8" (10mm) deep. Drain oil by pumping the piston rod in and out several times. Collect and dispose of the oil and Gas Spring according to local disposal and environmental regulations. Normalized SKU: SL13401UPC Code: 715584134118Search Key: ATT-SL13-Package Type: Bulk - Not packaged
Sold out
Attwood Marine Qualifies for Free Shipping Attwood Gas Spring 15
00
DAYS
00
HRS
00
MIN
00
SEC
Attwood Marine Attwood Gas Spring 15" Ext 50# #SL13-50-1 $29.49
Attwood Marine SL13-50-1 Gas SpringsNi-Slide Series Attwood gas springs are made with bio-degradable no hazzard to water grade oil (WGK), making them the marine industry's most environmentlly friendly gas springs. All springs pass ASTM B117, Attwood salt spray and a 30,000 cycle lifecycle test. Attwood gas springs come has many configurations to fit your needs including: marine, industrial, agricultural, pharmacuetical, food processing, and medical. Available in 6mm, 8mm and 10mm configurations between 10 and 100 pound output force.The Ni-Slide series carries Attwood's widest selection of configurations and lengths. These gas springs are the industry's proven leader in value, quality and durability.Gas Springs: OEM Gas SpringsOutput Force: 50 PoundsExtended: 15.00 InchesProduct Series: Ni-SlideCompressed: 9.50 InchesStroke: 5.50 InchesEnd Type: 10mm SocketShock Size: 6mm Rod x 15mm CylinderAlternate part number: SL-13-50-1, Spring LiftSpecifications:Important Notice: Gas Spring Disposal Do not discard oil-filled Gas Springs!It is easy to drain this hydraulic oil and recycle it in the same manner as motor oil or transmission fluid.Follow these instructions to remove the oil: Gas Springs are under pressure. Work carefully and wear eye protection! Clamp Gas Spring in a vise. Screen off the work area to deflect escaping gas and oil splashes. Have a container ready to collect oil. Use a 1/8" (3mm) drill bit to drill a hole 3/4" (20mm) from bottom end of the Gas Spring. Hole must be 3/8" (10mm) deep. Drain oil by pumping the piston rod in and out several times. Collect and dispose of the oil and Gas Spring according to local disposal and environmental regulations. Normalized SKU: SL13501UPC Code: Search Key: ATT-SL13-Package Type: Bulk - Not packaged
Attwood Gas Spring 20 lb 7.5 6 x 15 B and S #SL11-20-1
00
DAYS
00
HRS
00
MIN
00
SEC
Attwood Marine Attwood Gas Spring 20 lb 7.5 6 x 15 B and S #SL11-20-1 $29.49
Attwood Marine SL11-20-1 Gas SpringsNi-Slide Series Attwood gas springs are made with bio-degradable no hazzard to water grade oil (WGK), making them the marine industry's most environmentlly friendly gas springs. All springs pass ASTM B117, Attwood salt spray and a 30,000 cycle lifecycle test. Attwood gas springs come has many configurations to fit your needs including: marine, industrial, agricultural, pharmacuetical, food processing, and medical. Available in 6mm, 8mm and 10mm configurations between 10 and 100 pound output force.The Ni-Slide series carries Attwood's widest selection of configurations and lengths. These gas springs are the industry's proven leader in value, quality and durability.Gas Springs: OEM Gas SpringsOutput Force: 20 PoundsExtended: 7.50 InchesProduct Series: Ni-SlideCompressed: 5.25 InchesStroke: 2.25 InchesEnd Type: 10mm SocketShock Size: 6mm Rod x 15mm CylinderAlternate part number: SL-11-20-1, Spring LiftSpecifications:Important Notice: Gas Spring Disposal Do not discard oil-filled Gas Springs!It is easy to drain this hydraulic oil and recycle it in the same manner as motor oil or transmission fluid.Follow these instructions to remove the oil: Gas Springs are under pressure. Work carefully and wear eye protection! Clamp Gas Spring in a vise. Screen off the work area to deflect escaping gas and oil splashes. Have a container ready to collect oil. Use a 1/8" (3mm) drill bit to drill a hole 3/4" (20mm) from bottom end of the Gas Spring. Hole must be 3/8" (10mm) deep. Drain oil by pumping the piston rod in and out several times. Collect and dispose of the oil and Gas Spring according to local disposal and environmental regulations. Normalized SKU: SL11201UPC Code: 715584112017Search Key: ATT-SL11-Package Type: Bulk - Not packaged

Frequently Asked Questions

First Choice Marine is an online marine retailer carrying a diverse line of marine parts and accessories and related items from industry-respected and demanded manufacturers and suppliers. Through our diverse distributor network, we are able to access over 150,000 items, including our current site inventory, new products being added, and special order items. If you need it on your boat... we are your one-stop shop!

Yes, we offer FREE Shipping on most orders over $149 to US-48*.

Each product displays a shipping status message, just above the item price. Below is the meaning for each of these codes.

  • Qualifies for Free Shipping: This item qualifies for free shipping when the order is $149+
  • Qualifies for Free Ground Shipping: This item qualifies for free ground shipping when the order is $149+.
  • Oversized - Not Qualified for Free Shipping: This item is too large/heavy to qualify for free shipping
  • Hazardous Item - Not Qualified for Free Shipping: This item is hazardous and does not qualify for free shipping
  • Truck Freight - Not Qualified for Free Shipping: This item has to be shipped via truck freight. Please contact us for a quote
  • In-Store Pickup Only: This item can only be picked up in our Grain Valley, MO retail store

Below the price of the item, on the product page, there is a message indicating the availability of the product.

The quantity on hand is updated as inventory events happen and matches what we have available. If you have urgent needs and we are close to what you need, contact us, and we can confirm stock.

We offer a hassle-free return policy. If you're not completely satisfied with your purchase, you can return it within 30 days for a full refund or exchange.

If you need to return an item, please follow the guidelines here so we can process a prompt refund and assist you in finding the correct item.

Free Shipping

On most orders $149+ to the continental 48 US states.

Secure Shopping

Fast, secure checkout with a variety of payment methods.

Shop with confidence

25+ years serving the marine industry.

Support center

Need help? Contact us via live chat, phone, or email.