Package Includes: 200Pcs red waterproof wire connectors for 22 to 16 AWG wire
Tinned Copper Core: Butt splice connectors use a heavy-duty copper core, strong crimp, higher conductivity
Safe Waterproof: Insert the wires to be connected, crimp both sides with crimping pliers, and then heat with a heat gun, butt connectors are very strong
3:1 Shrink Ratio: Marine grade red butt connectors provide high tensile strength and enough hot melt adhesive inside the tubing to ensure waterproof performance, your wires will never slip out of the wire connectors
Wide Application: Butt connectors are waterproof, stable, and corrosion resistant and are used in the automotive, marine, electrical, and electronic industries