Protect, insulate, and seal your electrical connections with Ancor Heat Shrink Tubing (ALT) that is adhesive lined.
This tubing features a built-in adhesive lining that melts when heated, forming a watertight, corrosion-resistant seal around terminals, wires, and splices.
Ideal for marine, automotive, RV, solar, and general wiring applications, the black color provides professional-grade insulation.
The diameter of 1″ fits larger gauge wires and connectors, and the continuous length of 48″ provides extended coverage for long splices, multiple wiring connections, or bundled cables in a single piece.
The 1-pack offers a single long tube for versatile electrical projects.
Wire Range: 2-4/0 AWG.
