Heat Shrink Butt Connectors Kit - Waterproof Wire Connectors for Wiring - Electrical Connectors Kit with Crimp Terminals - Marine Wiring AWG Terminal (800Pcs)

These worked as expected and were easy to use to repair my broken wires in my back hatch. For these tho you will also need other supplies, a heat gun, a crimping tool and a wire stripper. Despite never repairing a broken wire with a heat shrink wrap butt connector I was able to repair 6 broken wires within 20 minutes with only washing 2 butt connectors. And they have been holding up well despite the frequent opening and closing of the back hatch.

Great set really like them work as they should well worth the money the ends seal off great

The product performed as expected in the field. However, I was unable to achieve heat shrink functionality. This may be attributed to insufficient power from my battery-operated heat gun.

Works very well, pinch wires inside tubing, then heat, makes a very waterproof seal

These connectors are lifesavers and they are quick, cheap, easy, and waterproof.

This is working perfect at installing wires

Very good, it is as advertised, I would definitely recommend to homeowners and professionals!!!

The crimped is pretty weak due to thin metal