Product list: 1 switch, 2 keys, 2 100A open terminals, 2 insulation sleeves Applicable: 12-24V Battery Disconnect Switch is suitable for DC 12-24V system, suit for various electrical needs of cars and yachts Material: Battery Disconnect Switch uses ABS pp and brass nuts/washers to ensure long term stability of the switch Easy installation: Battery Kill Switch is easy to install and equipped with 2 removable keys, which makes it convenient for users to isolate the battery and fix the control of the electrical system Application: Battery Kill Switch is suitable for various transportation vehicles such as cars, vehicles, RVs, and ships Specification: Material:?Brass and ABS Size Chart: Height 108mm/4.25inch Red Cap Width 60MM/2.36inch Nut Width 15MM/0.59inch Screw 8MM/0.31inch Package Includes: 1 Switch 2 Keys 2 Open Terminals 2 Insulation Sleeves Note: Please allow slightly errors due to manual measurement and different monitors. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Dadangjia