【12V Battery Terminal Clamps】This battery clamp kit is designed for any standard battery with round terminals and is suitable for 12V positive or negative battery plates, such as car and motorcycle batteries. 【Special Protection】Each battery terminal is equipped with a sturdy military-style battery cover, which is dust and water resistant, just make sure to connect the terminals with the correct polarity. (red (positive) and blue (negative) terminals). 【Easy Installation】This battery terminal clamp can be quickly connected and disconnected: attach it to the battery terminal by tightening the cap. Lift the cap to remove it from the battery terminal. 【High Quality Materials】The quick release battery terminals are made of high quality brass and thick ABS, rust-resistant, strong and durable, with excellent corrosion resistance and electrical conductivity, which can reduce power transmission losses. 【Wide Application】The quick release battery terminal set contains 2 pieces 12V car battery