Must Have Tools Waterproof Solder Seal Wire Connectors 750pcs

Heat-shrink solder seal connectors provide a compact way to join and protect electrical wires. When heated correctly, the center solder ring forms the electrical splice while the tubing shrinks around the connection for insulation and moisture protection.Key features Integrated solder ring—no separate crimp connector required Heat-shrink insulation helps seal the splice Assorted connector sizes for common wiring tasks Suitable for automotive, marine, motorcycle, trailer and workshop wiring Package750 × assorted solder seal wire connectors.UseStrip the wires, overlap them inside the connector, center the solder ring over the conductors and heat evenly with a suitable hot-air tool until the tubing shrinks and solder flows. Disconnect power before installation and follow applicable electrical codes.