Battery Master Disconnect Cut Off Switch 6V 12V 24V Negative Post Marine Boat Car Rv Vehicles Winter Saver Blue cover

Description

Applicable to 6V/12V Motorcycle battery. To prevent the battery power is consumed by the car, to facilitate temporary power off during vehicle maintenance. Extend the life of the car battery head. Made of brass, corrosion resistance,with good conductivity. To make sure it disconnect the battery well,please rotate knob for some circle.