Use where a standard battery quick and often needs to be installed or removed you can be used to attach the cable to the poles of the battery within 3 seconds you do not need to use tools just exert some pressure you can use this terminal for cables up to 70 mm the cable is screwed onto the terminal when closed the terminal is approx 30 mm high and when opened it is 71 mm max 500 a can be used for example for cars lorries boats caravans solar technology building site lightin