The B&M universal remote button and spiral cord is a great all-around unit and is ideal for bracket racing. This momentary switch can be used for activating a trans-brake, a line/loc or launch control, nitrous system or any other accessory requiring momentary power. The base of the switch includes a 5/8" - 24 tpi threaded section with a lock nut for ease of installation and the switch rated for up to 10 amp duty.