Sold out -17% sale
Seachoice Qualifies for Free Shipping Seachoice 22-18 3-to-1 Spade #6 25-pk #64031
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Seachoice Seachoice 22-18 3-to-1 Spade #6 25-pk #64031 $16.90 $20.17
Seachoice 64031 Terminals & Kits 3-To-1 Heat Shrink Spade Terminal - 22-18 Ga., #6 Stud, 25/Bag Wire Range 22-18 Stud #6 Color Red Bag 25 Normalized SKU: 64031UPC Code: 719249640310
-20% sale
Seachoice Qualifies for Free Shipping Seachoice 16-14 #8 Heat Shrink Ring Terminal 100-pk #63821
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Seachoice Seachoice 16-14 #8 Heat Shrink Ring Terminal 100-pk #63821 $73.02 $90.65
Seachoice 63821 Terminals & Kits Heat Shrink Ring TerminalsMarine grade heat shrinkable ring terminals. 99.9 % pure copper with brazed seam barrel, tin plated. Proprietary nylon/polyolefin 3:1 shrink ratio tubing with adhesive lining provides maximum clarity for wire inspection purposes, faster shrink times, and improved abrasion resistance. Simply insert the wire, crimp, and heat shrink for a complete environmental seal. Wire Range 16-14 Fits a #8 stud Color Blue Pack 100 Stud #8 Normalized SKU: 63821UPC Code: 10719249638215
Sold out -20% sale
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Seachoice Seachoice Coolseal 12-10 Butt Splice 500-pk #63671 $370.19 $462.04
Seachoice 63671 Terminals & KitsSeachoice Coolseal 12-10 Butt Splice 500-pk #63671Normalized SKU: 63671UPC Code: 719249636719
-20% sale
Seachoice Qualifies for Free Shipping Seachoice 16-14 #10 Heat Shrink Ring Terminal 100-pk #63811
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Seachoice Seachoice 16-14 #10 Heat Shrink Ring Terminal 100-pk #63811 $76.94 $95.51
Seachoice 63811 Terminals & Kits Heat Shrink Ring TerminalsMarine grade heat shrinkable ring terminals. 99.9 % pure copper with brazed seam barrel, tin plated. Proprietary nylon/polyolefin 3:1 shrink ratio tubing with adhesive lining provides maximum clarity for wire inspection purposes, faster shrink times, and improved abrasion resistance. Simply insert the wire, crimp, and heat shrink for a complete environmental seal. Wire Range 16-14 Fits a #10 stud Color Blue Pack 100 Stud #10 Normalized SKU: 63811UPC Code: 10719249638116
Sold out -22% sale
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Seachoice Seachoice Coolseal 16-14 Butt Splice 500-pk #63661 $298.61 $379.25
Seachoice 63661 Terminals & KitsSeachoice Coolseal 16-14 Butt Splice 500-pk #63661Normalized SKU: 63661UPC Code: 719249636610
Sold out -20% sale
Seachoice Qualifies for Free Shipping Seachoice Coolseal 16-14 Butt Splice 100-pk #63631
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Seachoice Seachoice Coolseal 16-14 Butt Splice 100-pk #63631 $86.78 $107.73
Seachoice 63631 Terminals & Kits Cool Seal® Butt Splice 16-14Cool Seal is a heat-less, solderless terminal, it utilizes revolutionary anaerobic sealant technology that installs in a fraction of the time of comparable heat seal connectors. Simply strip the wire and crimp, activating the sealant, to create an environmentally sealed connection. The innovative new sealant prevents the ingress of moisture and air, the nylon insulation provides maximum abrasion and puncture resistance, while the seamless, 99.9% ETP, copper connector offers optimal electrical conductivity. Requiring no heat, the Cool Seal will reduce overall costs by eliminating the need for torches or heat guns, reducing the installation time, and improving productivity. Wire Range 16-14 Pack 100 Color Blue Normalized SKU: 63631UPC Code: 719249636313
Sold out -20% sale
Seachoice Qualifies for Free Shipping Seachoice Coolseal 12-10 Butt Splice 100-pk #63641
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Seachoice Seachoice Coolseal 12-10 Butt Splice 100-pk #63641 $108.47 $134.66
Seachoice 63641 Terminals & Kits Cool Seal® Butt Splice 12-10Cool Seal is a heat-less, solderless terminal, it utilizes revolutionary anaerobic sealant technology that installs in a fraction of the time of comparable heat seal connectors. Simply strip the wire and crimp, activating the sealant, to create an environmentally sealed connection. The innovative new sealant prevents the ingress of moisture and air, the nylon insulation provides maximum abrasion and puncture resistance, while the seamless, 99.9% ETP, copper connector offers optimal electrical conductivity. Requiring no heat, the Cool Seal will reduce overall costs by eliminating the need for torches or heat guns, reducing the installation time, and improving productivity. Wire Range 12-10 Pack 100 Color Yellow Normalized SKU: 63641UPC Code: 719249636412
Sold out -22% sale
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Seachoice Seachoice Coolseal 22-18 Butt Splice 500-pk #63651 $285.54 $362.65
Seachoice 63651 Terminals & KitsSeachoice Coolseal 22-18 Butt Splice 500-pk #63651Normalized SKU: 63651UPC Code: 719249636511
Sold out -20% sale
Seachoice Qualifies for Free Shipping Seachoice Coolseal 22-18 Butt Splice 100-pk #63621
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Seachoice Seachoice Coolseal 22-18 Butt Splice 100-pk #63621 $82.88 $102.89
Seachoice 63621 Terminals & Kits Cool Seal® Butt Splice 22-18Cool Seal is a heat-less, solderless terminal, it utilizes revolutionary anaerobic sealant technology that installs in a fraction of the time of comparable heat seal connectors. Simply strip the wire and crimp, activating the sealant, to create an environmentally sealed connection. The innovative new sealant prevents the ingress of moisture and air, the nylon insulation provides maximum abrasion and puncture resistance, while the seamless, 99.9% ETP, copper connector offers optimal electrical conductivity. Requiring no heat, the Cool Seal will reduce overall costs by eliminating the need for torches or heat guns, reducing the installation time, and improving productivity. Wire Range 22-18 Pack 100 Color Red Normalized SKU: 63621UPC Code: 719249636214
Sold out -22% sale
Seachoice Qualifies for Free Shipping Seachoice 12-10 to 8 AWG Step Down 100-pk #61451
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Seachoice Seachoice 12-10 to 8 AWG Step Down 100-pk #61451 $308.52 $391.85
Seachoice 61451 Terminals & Kits Step Down Heat Shrink Butt Connectors, 12-10/8 100/PackMarine grade and designed for connecting different wire gauges. The gauge is marked on each end of the connector and also displays a corresponding color band. 99.9 % pure copper with a seamless tube, tin plated. Proprietary nylon/polyolefin 3:1 shrink ratio tubing with adhesive lining provides maximum clarity for wire inspection purposes, faster shrink times, and improved abrasion resistance. Simply insert the wire, crimp, and heat shrink for a complete environmental seal. Wire Range 12-10 to 8 Color Red Pack 100 Normalized SKU: 61451UPC Code: 10719249614516
-22% sale
Seachoice Qualifies for Free Shipping Seachoice 16-14/12-10 Step Down 100-pk #61441
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Seachoice Seachoice 16-14/12-10 Step Down 100-pk #61441 $276.56 $351.25
Seachoice 61441 Terminals & Kits Step Down Heat Shrink Butt Connectors, 16-14/12-10 100/PackMarine grade and designed for connecting different wire gauges. The gauge is marked on each end of the connector and also displays a corresponding color band. 99.9 % pure copper with seamless tube, tin plated. Proprietary nylon/polyolefin 3:1 shrink ratio tubing with adhesive lining provides maximum clarity for wire inspection purposes, faster shrink times and improved abrasion resistance. Simply insert the wire, crimp and heat shrink for a complete environmental seal. Wire Range 16-14 to 12-10 Color Yellow Pack 100 Normalized SKU: 61441UPC Code: 10719249614417
-22% sale
Seachoice Qualifies for Free Shipping Seachoice 22-18/16-14 Step Down 100-pk #61431
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Seachoice Seachoice 22-18/16-14 Step Down 100-pk #61431 $213.54 $271.21
Seachoice 61431 Terminals & Kits Step Down Heat Shrink Butt Connectors, 22-18/16-14 100/PackMarine grade and designed for connecting different wire gauges. The gauge is marked on each end of the connector and also displays a corresponding color band. 99.9 % pure copper with a seamless tube, tin plated. Proprietary nylon/polyolefin 3:1 shrink ratio tubing with adhesive lining provides maximum clarity for wire inspection purposes, faster shrink times, and improved abrasion resistance. Simply insert the wire, crimp, and heat shrink for a complete environmental seal. Wire Range 22-18 to 16-14 Color Blue Pack 100 Normalized SKU: 61431UPC Code: 719249614311
Sold out -17% sale
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Attwood Marine Attwood Ring Terminal 8 Gauge 4-pk #14360-6 $8.49 $10.14
Attwood Marine 14360-6 Terminals & KitsAttwood Ring Terminal 8 Gauge 4-pk #14360-6Normalized SKU: 143606UPC Code: 022697143600
-17% sale
Ancor Qualifies for Free Shipping Ancor Heat Shrink Disconnects 22-18 Male Red 3-pk #316903
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Ancor Ancor Heat Shrink Disconnects 22-18 Male Red 3-pk #316903 $8.06 $9.62
Ancor 316903 Terminals & Kits Marine Grade® Heat Shrink Disconnects, 22-18 Male, Red, 3-pk Tinned copper for maximum current flow and corrosion resistance. Adhesive lined heat shrink tubing shrinks to form a tight seal and the ultimate in vibration and strain relief. (.250 Tab Size). Normalized SKU: 316903UPC Code: 091887318609
Sold out -15% sale
Volvo Penta Qualifies for Free Shipping Volvo Penta Ground Cable #3857347
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Volvo Penta Volvo Penta Ground Cable #3857347 $7.91 $9.30
Volvo Penta 3857347 Terminals & Kits Ground Cable Diagram Reference Number: 38 Normalized SKU: 3857347
Sold out -15% sale
Sea-Dog Qualifies for Free Shipping Sea-Dog Ring Terminal 12-10 Ga Ring Size 5/16
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Sea-Dog Sea-Dog Ring Terminal 12-10 Ga Ring Size 5/16" 6-pk #429257H-1 $6.14 $7.22
Sea-Dog 429257H-1 Terminals & KitsSea-Dog's 429257H-1 nylon ring terminal is made from tin plated copper, and injection molded nylon. Specifications include AWG: 12-10, Ring Size: 5/16", and Color: Yellow. Designed for quick and simple installation. Tin Plated Copper Injection Molded Nylon AWG: 16-14, Ring Size: 5/16" Ring Terminal Color: Yellow Normalized SKU: 429257H1UPC Code: 035514430890
Sold out -15% sale
Sea-Dog Qualifies for Free Shipping Sea-Dog Nylon Ring Terminal 12-10 Ga Ring Size 1/4
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Sea-Dog Sea-Dog Nylon Ring Terminal 12-10 Ga Ring Size 1/4" 6-pk #429256H-1 $6.77 $7.96
Sea-Dog 429256H-1 Terminals & KitsSea-Dog's 429256H-1 nylon ring terminal is made from tin plated copper and injection molded nylon. Specifications include AWG: 12-10, Ring Size: 1/4", and Color: Yellow. Designed for quick and simple use. Tin Plated Copper Injection Molded Nylon AWG: 16-14, Ring Size: 1/4" Ring Terminal Color: Yellow Normalized SKU: 429256H1UPC Code: 035514430869
Sold out -15% sale
Sea-Dog Qualifies for Free Shipping Sea-Dog Nylon Ring Terminal 12--10 Ga Ring Size #8 6-pk #429253H-1
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Sea-Dog Sea-Dog Nylon Ring Terminal 12--10 Ga Ring Size #8 6-pk #429253H-1 $6.99 $8.22
Sea-Dog 429253H-1 Terminals & KitsSea-Dog's 429253H-1 nylon ring terminal is made from tin plated copper and injection molded nylon. Specifications include AWG: 12-10, Ring Size: #8, and Color: Yellow. Designed for quick and simple installation. Tin Plated Copper Injection Molded Nylon AWG: 16-14, Ring Size: #8 Ring Terminal Color: Yellow Normalized SKU: 429253H1UPC Code: 035514430807
Sold out -15% sale
Sea-Dog Qualifies for Free Shipping Sea-Dog Nylon Ring Terminal 22-18 Ga Ring Size 3/8
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Sea-Dog Sea-Dog Nylon Ring Terminal 22-18 Ga Ring Size 3/8" 6-pk #429218H-1 $5.27 $6.20
Sea-Dog 429218H-1 Terminals & KitsSea-Dog's 429218H-1 nylon ring terminal is made from tin plated copper, and injection molded nylon. Specifications include AWG: 22-18, Ring Size: 3/8", and Color: Red. Designed for quick and simple installation. Tin Plated Copper Injection Molded Nylon AWG: 22-18, Ring Size: 3/8" Ring Terminal Color: Red Normalized SKU: 429218H1UPC Code: 035514430562
Sold out -16% sale
Sea-Dog Qualifies for Free Shipping Sea-Dog Ring Terminal 22-18 Ga Ring Size 5/16
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Sea-Dog Sea-Dog Ring Terminal 22-18 Ga Ring Size 5/16" 6-pk #429217H-1 $7.24 $8.52
Sea-Dog 429217H-1 Terminals & KitsSea-Dog's 429217H-1 nylon ring terminal is made from tin plated copper, and injection molded nylon. Specifications include AWG: 22-18, Ring Size: 5/16" and Color: Red. Designed for quick and simple installation. Tin Plated Copper Injection Molded Nylon AWG: 22-18, Ring Size: 5/16" Ring Terminal Color: Red Normalized SKU: 429217H1UPC Code: 035514430531

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*.

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