The ends give a water tight seal. Higher gauge take much longer to melt and the plastic will give out before the soldier heats up. I crack them before heating. Use a lighter or heat gun. Keep the heat moving.
Hankook Tire Winter i*Pike RS2 W429 185/65 R15 92T
86 Review
Xiaomi BHR5846GL Redmi Buds 4 Wireless Headphones White, white
50 Review
Realme 10 Smartphone 8/128 GB RU, Dual nano SIM, Black
87 Review
Get Organized With MILAPEAK'S 280Pc Dual Wall Adhesive Heat Shrink Tubing Kit For Marine Cable DIY Projects
33 Review