Features:
Universal battery disconnect rotary switch.
Extend the service life of your vehicle's battery.
Solid brass nuts and washers.
Suitable for cars， trucks， racing vehicles， and other devices that need a battery disconnect switch.

Specifications:
Color: black & red
Max current: 400A
Screw diameter: 10mm
Item size: approx. 7.3 * 6cm / 2.8 * 2.3in (height * max diameter) (without key)
Item weight: 120g / 4.2oz
Package size: 6.3 * 6.3 * 7.7cm / 2.4 * 2.4 * 3in
Package weight: 143g / 5oz

Packing list:
1 * Battery switch with key
1 * Protective cap