Ancor Adhesive Lined Heat Shrink Tubing (ALT) - 1/2" x 48" - 1-Pack - Black

Ancor Adhesive Lined Heat Shrink Tubing (ALT) in 1/2" x 48" black is an essential solution for marine electricians seeking reliable waterproof wire protection in challenging saltwater and freshwater environments. This product is designed for serious boaters and anglers who understand the importance of preventing corroded connections and exposed wiring that can jeopardize electronic systems.

The tubing features a built-in adhesive liner that melts when heated, creating a permanent moisture-resistant bond that standard shrink tubing cannot achieve. This adhesive-lined construction ensures that wire joints are sealed and insulated effectively, keeping out saltwater spray, humidity, and bilge moisture. The 1/2" diameter is suitable for accommodating multiple small wires or a single larger conductor, while the 48" length allows for several repairs or installations.

Ideal for applications such as trolling motor wiring, battery terminals, and through-hull connector repairs, this product is a must-have for any marine electrical system. The black color blends seamlessly with existing wiring, and the adhesive-lined design eliminates the need for additional sealants or tapes, making installation straightforward and efficient.