Universal Car Battery Switch Terminal Isolator Control Quick Cut-off Protector Automotive Accessories for Boat Marine Caravan RV

Features:

• 100% and high quality.

• and high quality ensures life service and strong durability.

• Connects direct to the battery terminal is cut off loosening the green wheel.

• Effective to solve theses probl，electric leakage and loss of electricity.

Specification:

• Material:Iron and Brass

• Suitable: for battery Positive Pole 17-19mm
                                  Negative Pole 15-17mm

• 1.Find the negative pole of the car battery, confirm that the diameter of the negative head is 15-17mm, remove the negative chuck that needs to be repd in the car anode and separate it from the battery wire, check whether the electrode column is oxidized, and use the battery brush (requires additional Buy) clean, remove oxide layer and increase electrode column conductivity.

• 2.Put the battery switch on the negative pole and tighten the screw.

• 3.The switch is clamped on the electrode column, and the corresponding nut is fixed, so that it is firmly clamped and not loos.

• 4.The green rotary button is screwed 4-5 times (do not need to be removed) the whole vehicle is powered off, the whole   vehicle is immediately energized, vehicle is safely used.
  

Package Included:

• 1xPower-off Switch

There could be some deviations due to manual measurement or slight color difference owing to photographing condition. Thank you for your understanding. If you do not understand what you can contact customer service at any time, I wish you a happy shopping.