High Quality MaterialThe ignition lock is made of durable high-quality metal, which can withstand high temperatures and is waterproof. Use high-quality materials to extend the service life of the ignition switch. Easy to InstallOur universal ignition switch is easy to assemble and easy to install and remove without complicated steps. Ideal for plate holes up to 19mm diameter. Perfect Size: Our ignition switch is 5.5cm in length and 3.5cm in diameter, making it a perfect fit on your boat or vehicle. It also has a reliable ignition locking mechanism. 3 Functions: Our universal 12V motor start switch has 3 functions and can be used as an ON, OFF or start switch. For a better experience, two keys are provided. Wide Application: Our ignition switch starts the vehicle's 12-volt engine and is widely used in cars, motorcycles, boats, trailers or other vehicles that need to replace the ignition switch.