Top Post Battery Disconnect Switch for Auto Car RV Marine Boat Truck Vehicle. 12V 24V Knife Blade Switch, Battery Cutoff Shut Off Switch, Horizontal and Vertical, 2 Pack

🔋【Universal Compatibility】: This set includes two knife blade battery disconnect switches, specifically designed for TOP POST TERMINAL batteries. The red switch mounts on the Positive battery post, and the black switch on the Negative post., 🛠️【Durable Heavy-Duty Construction】: Made of brass material, these top post battery disconnect switches boast excellent corrosion resistance and conductive performance. Their durable construction ensures safe and reliable use., 🔧【Effortless Installation】: The battery doctor knife switch for top post batteries offers flexibility in installation. It can be adjusted to either a vertical or horizontal knife switch through the screw at the bottom., 🔒【Prevents Battery Drain】: These knife blade master switches are designed to isolate and secure your vehicle’s electrical system. They effectively eliminate any power draw from the battery when the vehicle or boat is not in use., 🚗【Versatile Use】: Ideal for a wide range of applications, these switches are suitable for cars, vehicles, RVs, and boats with standard 15-17 mm cone top post terminals. They offer a reliable solution for managing your vehicle’s battery power.