[Seasonal Vehicle Storage Solution] Prevent the frustration of a non-starting vehicle after storage with our battery disconnect switch. It helps prevent battery drain, extending battery life and reducing the need for costly maintenance and replacements. Spend more time enjoying outdoor activities with your family instead of dealing with vehicle issues.[Superior Construction] Constructed from high-quality materials, our top post battery disconnect switch offers greater strength than typical ABS plastic switches, providing improved conductivity and resistance. This ensures long-lasting and reliable performance in various conditions.[User-Friendly Operation] Featuring a 3-way control with ON, OFF, and removable knob settings, our car battery disconnect switch allows for easy power management. Turn the knob to disconnect power or remove it completely to help prevent theft or unauthorized use, enhancing vehicle security.[Hassle-Free Installation] Designed to fit 15-17mm (0.59in-0.67in) negative battery posts, this switch can be installed quickly, even in tight spaces. Adjustable mounting angles allow for flexible installation in different engine compartments, ensuring a simple and secure setup.[Versatile Mounting Options] This battery disconnect switch supports multiple installation methods to suit various vehicle setups. Install directly onto the battery's negative post or use wire lugs for a custom cable configuration. This flexibility allows you to choose the best method for your specific vehicle needs.Color: Material: Plastic + Metal Package Contents: 1 x Top Post Battery Disconnect Switch Note: Light reflection and different displays may cause the color of the item in the picture to appear slightly different from the actual product. Measurement may vary by +/- 1-3cm.