• HEAVY-DUTY TRAILER LOCK: It’s important to protect your belongings and your trailer or camper from being stolen. Our strong coupler lock fits select BullDog BX1 Style gooseneck trailer couplers to keep your belongings safe and secure.
• CUSTOM TRAILER-COUPLER LOCK: This custom-tailored lock will mount only on specific BX1 BullDog gooseneck couplers .
• TOUGH LOCK: The locking parts on this device 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.
• UNIQUE KEY DESIGN: This trailer lock has a special key design that prevents lock picking. Our innovative key system also features an interior locking mechanism that deters would-be thieves from making a copy of your key.
• PROVEN INDUSTRIES: We are dedicated to providing our customers with the most-effective trailer locks on the market. We carefully research and manufacture our locking systems from conception to fabrication in the USA.