BOLT Locks use specially crafted tumblers to memorize a vehicle’s ignition key the first time it is inserted into the lock. One complete turn of the key moves the tumblers to fit that one specific key ...

The Wedgelock Quick Coupler features the I-Lock backup locking system, which engages the front attachment pin without requiring the operator to activate the main locking mechanism. Built-in time-out ...

When you're not using your trailer or camper, you can use your hitch lock to protect a hitch-mounted cargo carrier when you need extra cargo. If you're looking for an easy way to keep your trailer and ...

The Werk-Brau D-Lock Coupler facilitates secure attachment connections on construction machines from 1.5 to 120 tons. This coupler is dual locking, meaning attachments remain securely engaged on both ...

Made in the USA, the Coupler Protect by DuraSafe is a universal-fit trailer locking device that prevents the coupler from accidentally releasing from the tow ball during travel. Trailer disconnect ...

We earn commissions from purchases you make using links in our articles. Learn more. The money spent on a trailer lock will be a lot less than the cost to replace a whole trailer if it gets stolen. If ...