American-Made Security Locks for Trailers, Snow Plows & More

DeVere Enterprises specializes in engineering security locks of all kinds. From Glad Hand locks for trailer air brakes to Snow Plow Locks and hitch locks, all of our devices are guaranteed to provide you with the sense of security you need. We developed solid steel, virtually unbreakable, all-weather security devices that only weigh a minimal amount. The lightweight, compact size of our locking devices makes it easy to store when you’re on the go. Never leave home without your lock!

All of our products are made in the USA and are virtually indestructible.