The BULLDOG BX1 coupler is the result of generations of design expertise and field experience. It incorporates innovative features that revolutionize the benefits available from a gooseneck coupler.

• Offers flexible mounting options with Next Generation locking plate coupler locking mechanism
• Makes hooking up, adjusting vertical height, and disconnecting quick and easy
• Maintains smooth operation over time with grease fittings for every important operating part
• Operates easily with one hand thanks to new locking handle design
• Provides continuous tight ball fit with ever-increasing cam tightening locking mechanism
• Provides continuous tight ball fit with ever-increasing cam tightening locking mechanism
• Protects against wear with enclosed locking pin mechanism
• Resists theft with integrated feature to allow pad-locking the coupler to the ball (lock not included)
• Guides ball into socket more easily-letting you miss by more than an inch-with bottom locking plate 50% larger than competitors
• Lengthens life of locking mechanism with oil-impregnated bushings
• Allows shorter retracted length and less wasted length for trucks with high bed height via low-profile locking mechanism
• Fits ball better and reduces jarring through contour-formed edge on bottom locking plate
• Delivers unmatched strength through heavy-duty construction
• Includes many modern innovations that improve security, service life, and funcionality
• New ball pocket design provides contact on both sides of the ball for substanially improved pull out strength - the only sliding-plate design that transfers part of the load to the top locking plate rather than only the bottom locking plate

• Capacity: 25,000 lb
• Pin Weight Capacity: Up to 7,500 lb
• Length: 8"
• Hole Size: 2 5/16”
• Warranty: Limited 5 year