03 Ago Black or Red Marine Grade Waterproof Heat Shrink Tubing Glue Adhesive Lined 3:1
3:1 SHRINK RATIO - Recovers to 1/3 of its original diameter, and makes a tight seal. Eliminates the problem of 2:1 tubing not shrinking tight enough. GLUE INSIDE - When heat is applied, adhesive comes out and seals the connection. This creates waterproof and long-lasting...