Heat shrink tube with metal insert connecting sleeve 100 pcs
Unlike conventional heat shrink tubes, this type has a plastic exterior and inner tin rings. The plastic cover shrinks as it heats up, and the inner tin melts, thus providing a complete connection and a waterproof bond.

The wires are connected, soldered, insulated and sealed during one operation. Thanks to the transparent wall of the shrink tube, the connection can be checked with the naked eye.

Quick and professional solution for insulating wires. You don't need crimping pliers or other special tools to use it, the plastic cover and the metal inner rings simply seal together under the influence of heat.

Thanks to the design of the double wall, the wires cannot slip out of the connection, so it can be used safely in all areas.

The shrink tube set is packed in a storage box according to size. The sizes are also determined by the colors, so there is no need to search in the package, the right size will be immediately at hand.

Its shrinkage rate is 2:1. This rate is suitable for cables for cars, motorbikes and even ships!

The temperature required for the shrink tube is about 80C
The melting point of the inner tin rings is about 135C

Butt connector with solder in the middle. As a result of heating, the tin melts and thus guarantees secure contact. In addition, the connector shrinks with internal glue and thus ensures water resistance.