Ancor 12-10 Gauge - 5/16" Heat Shrink Ring Terminal - 25-Pack

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Info

SKU:CW55441 ,UPC:

SKU: CW55441

UPC: 091887316162

MPN: 312525

Info

SKU:
CW55441
UPC:
091887316162
MPN:
312525

Description

The Ancor 12-10 Gauge 5/16" Heat Shrink Ring Terminal 25-Pack delivers marine-grade electrical connections that withstand salt water, UV exposure, and harsh offshore conditions. These ring terminals combine a cross-linked polyolefin heat shrink tube with an internal heat-activated adhesive lining, creating a waterproof seal that outperforms standard PVC alternatives. Built for serious boaters, anglers, and marine electricians who demand connections that won't degrade in corrosive environments.

Each terminal accommodates 12-10 gauge wire and fits a 5/16" stud or bolt, making them ideal for battery banks, bilge pump wiring, trolling motor circuits, and navigation system connections. The cross-linked polyolefin tubing is chemically resistant to oil, acids, and saltwater spray—critical for installations exposed to engine compartments or open deck environments. The heat-activated adhesive lining provides both a complete moisture barrier and mechanical strain relief at the connection point, eliminating the common failure mode of corrosion creeping up the wire under the terminal.

Whether rigging a center console for offshore charter fishing, upgrading electrical systems on a sailboat, or maintaining patrol vessel wiring, these nylon-insulated terminals meet the demanding requirements of marine-grade electrical work. The 25-pack quantity provides coverage for multiple circuits on mid-size vessels or serves as stock for marine service contractors. Proper installation requires heating the shrink tubing with a heat gun to activate the adhesive seal and fully protect the connection from environmental exposure.

Heat shrink ring terminals are standard components in marine electrical systems because they combine a secure mechanical connection with environmental sealing in a single integrated package. The Ancor design prioritizes durability in saltwater applications, where standard crimped terminals without shrink protection fail within months of exposure to spray and humidity.

SpecificationDetail
Brand
Ancor
MPN / Part Number
312525
UPC
091887316162
SKU
CW55441
Weight
0.2 lbs
Dimensions
4 x 1 x 4 in
Wire Gauge
12-10 AWG
Stud Size
5/16"
Quantity
25 Pack
Insulation Type
Nylon with Heat Shrink
Tube Material
Cross-Linked Polyolefin
Adhesive Lining
Heat-Activated

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