Description:

[ Design] Two copper terminals with stainless steel hex nuts ensure improved continuity and erosion , enhancing long - lasting performance.. [Versatile Applications] Universally used for trucks, cars, rvs, trailers, boats, marine, or any vehicle with a 39mm diameter terminal. ensure safety by disconnecting the battery when not in use.. [High Performance] Rated for 500a, operating at 12v 24v with an m10 stud having a center distance of 39mm. enjoy power off capability for your vehicle.. [Prevent Battery Drain] Safely disconnect the power to electrical systems, preventing fires and theft when devices are not in use. shut off power during maintenance to protect the battery and reduce excessive consumption.. [Easy to Operate] Knob detachable with a spring, allowing for quick setup by switching to a 45 clockwise position. effortlessly control your car battery disconnect switch..