120PCS Waterproof heat shrinkable middle connection terminal （60% discount）

 Solder Seal Wire Connectors, Self-Solder Heat Shrink Butt Connector Solder Sleeve Waterproof Insulated Electrical Butt Splice Wire Terminals for Marine Automotive Boat Truck Wire Joint The solder ring can say that the interface connection is extremely firm. It has many characteristics such as flame retardant, waterproof and high temperature resistance. 【Usage】- For best results, use a hot air gun until it reduces in size and the adhesive flows, filling gaps within the terminal; Minimum Shrink Temperature: 80℃; Fully Recovery Temperature : 130℃. 【Waterproof】- Dual-walled insulation design provides waterproof adhesive seal. Ideal for Marine and Automotive applications, designed with polyolefin outside and hot melt inside to prevent any wire corrosion. 【Durable】- Seamless copper barrel design provides high tensile strength and extreme stretch and mechanical damage resistance, translucent heat shrink tubing eliminates the issue of the barrel opening, high elasticity keeps steady per