-15% sale
Ancor Qualifies for Free Shipping Ancor Grommets for 1/2
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Ancor Ancor Grommets for 1/2" Hole 5-pk #760500 $4.00 $4.70
Ancor 760500 ComponentsMarine Grade Electrical Wire Grommets - 5-Pack, 1/2"Flexible black vinyl provides instant abrasion resitance to wires passing through panel holes.Features: Flexible black vinyl 5-Pack 1/2" WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is 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: 760500UPC Code: 091887760088
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Ancor Qualifies for Free Shipping Ancor Wire Seal 14/3 12/3 AWG Flat Cable 1/2
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Ancor Ancor Wire Seal 14/3 12/3 AWG Flat Cable 1/2" NPT #765010 $16.23 $19.37
  Download LiteratureAncor 765010 ComponentsMarine Grade Electrical Wire Seal - Flat Cable, 14/3 to 12/3 AWG, 1/2" NPTLiquid Tight Wire Seals provide low cost watertight cable entries into panels and junction boxes. UL and CSA approved to work with flat cable. Resistant to saltwater, gasoline, alcohol, ketones and mineral oil. Safe underwater to 300ft. (150 PSIG).Features: Flat Cable AWG Range: 14/3 to 12/3 NPT Size: 1/2" WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is 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: 765010UPC Code: 091887807561Ancor 765010 Literature Download  Product Brochure
-17% sale
Ancor Qualifies for Free Shipping Ancor Wire Seal 14/3 12/3 AWG Flat Cable 3/4
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Ancor Ancor Wire Seal 14/3 12/3 AWG Flat Cable 3/4" NPT #765012 $20.27 $24.20
  Download LiteratureAncor 765012 ComponentsMarine Grade Electrical Wire Seal - Flat Cable, 14/3 to 12/3 AWG, 3/4" NPTLiquid Tight Wire Seals provide low cost watertight cable entries into panels and junction boxes. UL and CSA approved to work with round cable. Resistant to saltwater, gasoline, alcohol, ketones, and mineral oil. Safe underwater to 300ft. (150 PSIG). Features: Flat Cable AWG Range: 14/3 to 12/3 Min/Max: .34-.60 Clearance Hole: 1.05 NPT Size: 3/4" WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is 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: 765012UPC Code: 091887807578Ancor 765012 Literature Download  Product Brochure
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Ancor Qualifies for Free Shipping Ancor Grommets for 3/8
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Ancor Ancor Grommets for 3/8" Hole 5-pk #760375 $6.48 $7.62
Ancor 760375 ComponentsMarine Grade Electrical Wire Grommets - 5-Pack, 3/8"Flexible black vinyl provides instant abrasion resistance to wires passing through panel holes.Features: Flexible black vinyl 5-Pack 3/8" WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is 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: 760375UPC Code: 091887760064
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Ancor Qualifies for Free Shipping Ancor Wire Seal 1-3/0 AWG Round Cable 3/4
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Ancor Ancor Wire Seal 1-3/0 AWG Round Cable 3/4" NPT #765004 $12.97 $15.48
  Download LiteratureAncor 765004 ComponentsMarine Grade Electrical Wire Seal - Round Cable - 1 to 3/0 AWG, 3/4" NPTLiquid Tight Wire Seals provide low cost watertight cable entries into panels and junction boxes. UL and CSA approved to work with round cable. Resistant to saltwater, gasoline, alcohol, ketones, and mineral oil. Safe underwater to 300ft. (150 PSIG). Features: Round Cable AWG Range: 1-3/0 Min/Max: .51-.71 Clearance Hole: 1.05 NPT Size": 3/4 WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is 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: 765004UPC Code: 091887803983Ancor 765004 Literature Download  Product Brochure
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Ancor Wire Seal 18-10 AWG Round Calbe 3/8
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Ancor Ancor Wire Seal 18-10 AWG Round Calbe 3/8" NPT #764998 $8.45 $9.94
  Download LiteratureAncor 764998 ComponentsMarine Grade Electrical Wire Seal - Round Cable, 18 to 10 AWG, 3/8" NPTMade of Nylon 6/6 flame resistant, self extinguishing Buna-N form seal. All seals exceed NMEA 4 x or 6 specs. Overlapping clamping spines allow for superior pull-out protection and resistance. Strain relief fittings are resistant to salt water and acid.Features: Round Cable 18 to 10-Gauge/AWG 3/8" NPT WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is 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: 764998UPC Code: 091887803976Ancor 764998 Literature Download  Product Brochure
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Ancor Seal 4-1/0 AWG 1/2
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Ancor Ancor Seal 4-1/0 AWG 1/2" NPT #765002 AWG $20.27 $24.20
  Download LiteratureAncor 765002 ComponentsMarine Grade Electrical Wire Seal - Round Cable, 4 to 1/0 AWG, 1/2" NPTLiquid tight Wire Seals provide low cost watertight cable entries into panels and junction boxes. UL and CSA approved to work with round cable. Resistant to saltwater, gasoline, alcohol, ketones, and mineral oil. Safe underwater to 300ft. (150 PSIG).Features:Round Cable AWG Range: 4 to 1/0 AWG Min/Max: .39-.56 Clearance Hole: .83 NPT Size": 1/2 WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is 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: 765002UPC Code: 091887765021Ancor 765002 Literature Download  Product Brochure
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Blue Sea System Qualifies for Free Shipping Blue Sea Maxibus Cover for 2105 2106 #2718 Blue Sea Maxibus Cover for 2105 2106 #2718
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Blue Sea System Blue Sea Maxibus Cover for 2105 2106 #2718 $38.45 $46.13
Blue Sea System 2718 ComponentsMaxibus CoverPart# 2718Cover for 2105 & 2106WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is 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: 2718UPC Code: 632085027186
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Blue Sea System Qualifies for Free Shipping Blue Sea Cable Cap Dual Entry Red #4003
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Blue Sea System Blue Sea Cable Cap Dual Entry Red #4003 $10.60 $12.65
Blue Sea System 4003 ComponentsDual Entry PowerPost Cable Insulator, RedPart# 4003 Protects against accidental short circuits Top lid allows for easy access to connection point Cable Size: up to 2/0 AWG Cable Size Metric: up to 70 mm² Cable Entry Size: 0.7" (17.8 mm) Color: RedWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is 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: 4003UPC Code: 632085040031
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Ancor Qualifies for Free Shipping Ancor Seal 10-2 AWG 1/2
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Ancor Ancor Seal 10-2 AWG 1/2" NPT #765000 $18.65 $22.26
  Download LiteratureAncor 765000 ComponentsMarine Grade Electrical Wire Seal - Round Cable, 10 to 2-AWG, 1/2" NPTLiquid Tight Wire Seals provide low cost watertight cable entries into panels and junction boxes. UL and CSA approved to work with round and flat cable. Resistant to saltwater, gasoline, alcohol, ketones, and mineral oil. Safe underwater to 300ft. (150 PSIG). Features: Round Cable AWG Range: 10 to 2 Min/Max: .05-.47 Clearance Hole: .83 NPT Size": 1/2 WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is 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: 765000UPC Code: 091887765007Ancor 765000 Literature Download  Product Brochure
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Ancor Grommet Assortment #750000
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Ancor Ancor Grommet Assortment #750000 $16.91 $20.18
Ancor 750000 ComponentsMarine Grade Electrical Wire Grommets - 45 Assorted Combo Pack, 1/4" to 3/4"Ancor's Marine Grade Electrical Wire Grommets Combo Pack.Features: 45-Pack Assorted from 1/4" to 3/4" WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Ancor Grommet Assortment #750000Normalized SKU: 750000UPC Code: 091887803952
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Blue Sea System Qualifies for Free Shipping Blue Sea M-Series Battery Switch Paralleling Link Bus #9159 Blue Sea System Qualifies for Free Shipping Blue Sea M-Series Battery Switch Paralleling Link Bus #9159
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Blue Sea System Blue Sea M-Series Battery Switch Paralleling Link Bus #9159 $18.54 $22.13
Blue Sea System 9159 Componentsm-Series Battery Switch Paralleling Link Bus Material: Tin-Plated Copper Continuous Rating: 250 Amperes DC WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Specifications:Lockable = NONE AFD = NONE Positions = NONE Amps - Max = NONEBLUE SEA 9159 PARALLELING LINK BUS M SERIESNormalized SKU: 9159UPC Code: 632085091590
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Blue Sea System Qualifies for Free Shipping Blue Sea ML-Series Auto Charging Relay Magnetic Latch 12v #7620
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Blue Sea System Blue Sea ML-Series Auto Charging Relay Magnetic Latch 12v #7620 $281.85 $357.97
  Download LiteratureBlue Sea System 7620 Components7620Manual Control: NoCoil Voltage: 12V DC Combines battery banks during charging and isolates under discharge 500 Ampere continuous rating suitable for use with large battery banks, starters, alternators, and inverter/chargers Includes ML-Series Remote Control Contura Switch PN 2146 Silver alloy contacts provide high reliability 3/8" copper studs, using Blue Sea Systems superior one piece stud technology, suitable for 300 Ampere continuous rating and large cable connections WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Specifications:Lockable = NONE AFD = NONE Positions = NONE Amps - Max = NONEBLUE SEA 7620 SOLENOID ML SERIES 350A 12V ACRNormalized SKU: 7620UPC Code: 632085076207Blue Sea System 7620 Literature Download  Owners Manual  Product Brochure
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Blue Sea System Qualifies for Free Shipping Blue Sea Dual PowerPost Cable Connectors #2018
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Blue Sea System Blue Sea Dual PowerPost Cable Connectors #2018 $25.61 $30.56
Blue Sea System 2018 ComponentsDual PowerPost Connectors Designed for outboard engine installation when factory cables need to be extended Includes one black and one red insulator WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. BLUE SEA 2018 POWERPOST DUAL 1 X 5/16" STUD - 1 X 3/8" STUDNormalized SKU: 2018UPC Code: 632085020187
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Blue Sea System Qualifies for Free Shipping Blue Sea Dual PowerPost Cable Connectors 2 x 3/8
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Blue Sea System Blue Sea Dual PowerPost Cable Connectors 2 x 3/8" #2017 $25.61 $30.56
Blue Sea System 2017 ComponentsDual PowerPost Connectors Designed for connecting high amp conductors Includes one black and one red insulator WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. BLUE SEA 2017 POWERPOST DUAL 2 X 3/8" STUDSNormalized SKU: 2017UPC Code: 632085020170
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Blue Sea System Qualifies for Free Shipping Blue Sea Mini Clamp Multimeter #8110
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Blue Sea System Blue Sea Mini Clamp Multimeter #8110 $226.31 $287.43
  Download LiteratureBlue Sea System 8110 ComponentsMini Clamp Multimeter Clamp allows measurement of AC and DC current in wires without disturbing the circuits or contacting live terminals Auto range simplifies operation: 0.01-400 Amps, 0.001-600 Volts Auto power-off selection - power turns off automatically after 10 minutes of non-use True RMS - required for accurate measurement of inverter output Large digital display makes reading measurements easy Data hold - press "HOLD" button during measurement to lock reading value Test leads included with meter WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. BLUE SEA 8110 MINI CLAMP MULTIMETER AC/DC 600V 400ANormalized SKU: 8110UPC Code: 632085081102Blue Sea System 8110 Literature Download  Owners Manual
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Blue Sea System Qualifies for Free Shipping Blue Sea Minibus Cover #2713
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Blue Sea System Blue Sea Minibus Cover #2713 $5.81 $6.84
Blue Sea System 2713 ComponentsCover for 2304 and 2305Great for limited space applicationsBase Material: Reinforced PolycarbonateCover Material: Clear PolycarbonateContinuous Amperage: 100 Amperes AC/DCVoltage Rating: 300 Volts AC Maximum / 48 Volts DC MaximumBus Material: Tin-Plated Copper CDA / UNS11000WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. BLUE SEA 2713 MINIBUS COVER REPLACES 2714Normalized SKU: 2713UPC Code: 632085027131
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Paneltronics Qualifies for Free Shipping Paneltronics Power Post 3/8
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Paneltronics Paneltronics Power Post 3/8"-16 Stud #100-881 $8.49 $10.14
Paneltronics 100-881 ComponentsPower Post 3/8 - 16 Stud• Insulated bases are glass-reinforced Nylon• All fasteners are galvanically compatible to reduce corrosion (ABYC E-11.16.3.2.)• Studs are 300 series stainless steel• Assembly includes stainless steel hex nut, split lockwasher, and flat washer• Rated for 48VDC Maximum• Current ratings are dependent on wire and terminal size utilized PANELTRONICS 3/8-16 POWER POST Normalized SKU: 100881UPC Code: 602290601518
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Paneltronics Qualifies for Free Shipping Paneltronics LED 14v 5/16
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Paneltronics Paneltronics LED 14v 5/16" Red #001-308 $4.64 $5.46
Paneltronics 001-308 ComponentsLEDPart #: 001-308Features: 14V 5.16" Color: Red PANELTRONICS LED 14V 5/16 INCH REDNormalized SKU: 001308UPC Code: 602290700310
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Blue Sea Analog Meter Shunt 200A/50mV #9233
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Blue Sea System Blue Sea Analog Meter Shunt 200A/50mV #9233 $77.63 $96.37
Blue Sea System 9233 Components9233Analog Meter Shunt 200A/50mV For us with DC Ammeters For continuous operation, it is recommended that shunts not to be run at more than two-thirds (66%) the rated current under normal conditions WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. BLUE SEA 9233 SHUNT 200 AMP/50 MVNormalized SKU: 9233UPC Code: 632085092337

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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+
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  • 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.

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