Product Details
The Master Lock No. 387 high security king pin lock is designed to secure the king pin of semi-trailers, RVs, and other fifth wheel trailers, effectively preventing theft and deterring break-ins. The kit includes an integrated padlock (No. 5) that enhances its security features, making it resistant to bolt cutters. Constructed from high-grade aluminum, the lock is both lightweight and durable, ensuring long-lasting use. It provides excellent theft deterrence with its robust design, and its compact dimensions make it easy to handle and install. The lock complies with relevant security standards, offering peace of mind for vehicle owners. The product also comes with a limited warranty, ensuring quality and reliability.
