Description

1. The Universal Coupler lock is a premium lock constructed with an aluminum body, heavy-duty steel lock bar and brass lock cylinder.
2. 【Sturdy& Durability】: The Universal Coupler lock is a premium lock constructed with an aluminum body, heavy-duty steel lock bar and brass lock cylinder.
3. 【Universal Fit】: Ratchet design is adjustable with 11 locking positions and fits 1-⅞” (48mm), 2” (51mm), and 2-5/16” (59mm) couplers.
4. 【Easy to Use】: Easy-to-install lock in seconds, resists picking, prying and drill outs. Security devices-secure your trailer truck, yellow color makes it easy to see, deter a thief