2 Pack Car Battery Isolator Switch Top Post Battery Terminal Link Switch Battery Master Disconnect Switch Power Cut Off Kill Switch for Marine Boat Small Yacht RV Camper Auto Truck Vehicle black

2 Pack Car Battery Isolator Switch Top Post Battery Terminal Link Switch Battery Master Disconnect Switch Power Cut off Kill Switch for Marine Boat Small Yacht RV Camper Auto Truck Vehicle

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Features:The battery kill switch helps to disconnect battery easily to prevent it from draining down when not in use.
Material:The battery cut off switch is made of zinc alloy with brass plating,corrosion resistance.
Use:Make sure the negative battery post and battery clamp clean before installation.Tighten the green knob.Remove the negative cable from battery.Install the disconnect switch on the battery post.Install the cable on the stud end of the disconnect switch.
Easy to Switch On and Off:Disconnect or connect battery by twisting the green knob a few turns.And also you can take the knob off to prevent vehicle theft.
Application:Widely used for car,boat,truck,RV vehicles and electrical equipment.