150PCS Solder Seal Wire Connectors, Self Soldering Heat Shrink Butt Connectors Solder Sleeve, Solder Seal Butt Connectors Kit Waterproof Electrica...

150PCS Solder Seal Wire Connectors, Self Soldering Heat Shrink Butt Connectors Solder Sleeve, Solder Seal Butt Connectors Kit Waterproof Electrical Splice Terminals for Marine Automotive TruckWATERPROOF AND INSULATION: Solder Seal Wire Connectors provide a reliable solution for waterproofing and insulation. Polyolefin outside tubing provides insulation and improves pullout strength.VERSATILE: Excellent stability, water resistance and suitable for a wide range of applications. They can be used in automotive, marine, home electronics, and outdoor lighting projects.DURABLE: Made from high-quality materials, Solder Seal Wire Connectors are built to last. Premium tube materials are specially designed to be used in harsh environments. Offer protection to the wires and cables from abrasion,cutting,scuffing and low impact situations.SIMPLE TO USE: The connectors are easy to use, even people without professional knowledge can perform maintenance. Solderless, crimpless, all you need is just a he