Kuject 400PCS Solder Seal Wire Connectors, 26-8 AWG Self-Solder Heat Shrink Butt Connector Solder Sleeve Waterproof Insulated Electrical Butt Splice Wire Terminals for Automotive Boat Truck

Variety connectors for Heavy-duty Usage:Various 26-8 AWG wire gauges in a box, no matter for a heavy project or small projects, you can find the suitable heat shrink tube in our product.
High Success Rate:Upgraded to use exclusive material in the butt connectors to avoid shrink tubing melting before solder ring. The success rate of connecting wire has been greatly improved.
Better Waterproof and Seal Performance:With IP67 water-resistant rating, after being heated, they shrink and water will not be able to go inside, preventing any short circuit issues. Widely used on marine projects.
Time Saver and Simple Process:Solderless, crimpless, one-step solder and seal process for all your connections, much faster and easier than the old way.
IATF16949:2016 Listed:The Kuject solder seal connectors meet the newest standard of International Automotive Task Force, which is the most standardized and safest way for you to repair or modify your car.