The Thexton Wire Insertion Tool Kit, No. 926, is ideal for installing wires for audio electronics, aftermarket lighting, alarm systems, remote start, and more. The long steel tube provides enough access to feed wires through the other side of the firewall, even in marine applications. Having a sharp point and solid handle allow the user to easily pierce through firewalls, rubber grommets, and panels. The 3/8” tubing comes with a 35-degree bend, enabling for more direction and control of the pull-through wire. The supplied special tubing allows the user to feed the tubing through the tool and can be crimped.