Features: 1.Purpose: Used for battery isolation and fixed electrical systems, eliminating any power consumption of the battery when the vehicle or ship is not in use, and safely disconnecting the battery. 2.Wide Application: Battery terminal link switch is widely used in batteries for automobiles, vehicles, RV, ATV and marine, as well as electrical equipment. 3.Premium Material: The battery disconnect switch is made of heavy duty brass alloy, and the durable zinc alloy terminal is rust resistant and wearproof, durable and safe to use. 4.Easy to Operate: Vertical blade type, easy to install and simple to use. After loosening the power supply, tighten it to conduct electricity. 5.High Reliability: Precision manufacturing technology, has high reliability and stable performance, safe to use. Specification: Item Type: Battery Terminal Link Switch Material: Main Body Zinc Alloy Plated brass Screw Hole Diameter: Approx. 10mm/0.39in Rated Current: 100A Installation Position: Battery Negative 0.6-0.68in/1.5-1.7cm Instantaneous Current: 300A Application: General