Proven Industries GBX Bulldog Gooseneck Coupler Lock, Fits Bulldog GBX Gooseneck Trailer Couplers, Made in The USA, (Blue)

The GBX BullDog Gooseneck Coupler Lock is a heavy-duty trailer lock designed to protect your belongings and trailer from theft and damage.

With its unique key design, this lock prevents picking and features an interior locking mechanism that deters would-be thieves from making a copy of your key.

The locking parts are constructed from hardened steel for increased security, and the exterior cover is tough enough to prevent burglars from using power tools, hammers, bolt cutters, and crowbars on your lock.

This custom-tailored trailer lock fits only specific GBX BullDog gooseneck trailer couplers and does not fit Ram couplers.

Proven Industries is a family-owned business dedicated to helping you safeguard your trailers from theft and damage, manufacturing their locks in the USA with care and attention to every detail.