

Bulldog (Part Number:128904)
The Bulldog BX1 coupler is the result of generations of design expertise and field experience. If incorporates innovative features that revolutionize the benefits available from a gooseneck coupler and offers flexible mounting options with its Next Generation locking plate coupler mechanism. These features combine to make hooking up, adjusting vertical height and disconnecting quick and easy. The Next Generation coupler design operates easily with one hand thanks to the new locking handle design, and maintains smooth operation over time with grease fittings for every important operating part. Coupler includes 4-1/2 inch diameter outer tube with 2 set screws, 4 inch diameter inner tube with cast locking plates and 3/4 inch load bearing pin.
Ball Size | 2 5/16 inch |
Rating | 30,000 lbs |
Installation Instructions | CLICK HERE |
(Your cart is empty)
Your cart total qualifies for FREE UPS Ground Shipping!*
98% Of All Orders Ship Within 24 Hours!
Call toll-free 1.877.507.0710 for expert advice on everything we offer.
Customer Service
M - F: 8am to 5pm (CST)
![]() |
![]() |
![]() |