WIDE APPLICATION: This kill switch key is suitable for a variety of applications including automotive, marine, boat, RV, ATV, auto, truck, very versatile
VEHICLE PLACEMENT: This kill switch key fits standard size battery disconnect switch, it can be placed in front, rear, left and right of vehicle
CONVENIENT TO USE: Safely disconnects the battery, eliminating any power drain from the battery when the vehicle or boat is not in use
WORKING PRINCIPLE: Spare key can realize disconnect and reconnect the battery with a light turn of the knob on the battery
HIGH QUALITY MATERIAL: Kill switch key is made of ABS plastic and solid brass nuts, rugged. The size(LxW) of this kill switch key is approx. 47 x 43mm / 1.85 x 1.69in.