Campbell LSK4 B Heat Shrink Splice Kit Heavy Wall 2:1 Black 14-10 AWG

Heat-shrink splice kit for 10-14 AWG

This Campbell kit supplies four heavy-wall heat-shrink tubes and four splices sized for wire gauges from 14 AWG up to 10 AWG. It suits installers and technicians who need reliable, insulated connections in automotive, marine or industrial wiring jobs. The 2:1 shrink ratio gives a tight seal once heat is applied. Buyers needing smaller or larger gauge coverage should look elsewhere.

Four tubes and splices per pack

Each kit contains exactly four tubes and four splices, so one pack completes four separate splices. The heavy-wall tubing adds mechanical protection and environmental sealing beyond standard thin-wall options. When a project demands more than four connections, additional kits are required. The 10 AWG upper limit means thicker power conductors cannot be accommodated.

Black heavy-wall tubing with 2:1 shrink

The black heavy-wall tubing delivers abrasion resistance and a watertight barrier after shrinking. The 2:1 ratio reduces the tube to half its supplied diameter, gripping the splice firmly. No adhesive liner is mentioned, so the seal relies on the tight mechanical fit alone. Users who need adhesive-lined or dual-wall tubing for extra sealing will need a different product.