Solder sleeves are a safe and economical solution for joining/splicing two wires together. The outer polyolefin tubing and hot melt adhesive in the inside solder provides a highly advanced waterproof seal connection.
For 12-10 AWG
Can be used in marine, automotive, and aviation.
Transparent Polyolefin Heat Shrink Tubing, Solder, and Adhesive Glue Ring