Designed for utility, horse/livestock, cargo, and construction trailer applications, BULLDOG Collar-Lok Heavy Duty Couplers are the strongest in the industry. The BULLDOG design features the only automatic and continuously tight ball fit in the industry. A variety of coupler styles, tongue mounts, and latches allow configurations to match virtually any trailer. Adjustable couplers assure level operation for trailers when pulled by a variety of different vehicles.

Features:

• Easiest to use
• Strong in both static and dynamic loading conditions
• Hinged ball socket for easy hook up
• Clear, visual indication of proper closure

Specifications:

• Material: Steel
• Length: 10”
• Weight: 10.55 lbs
• Hole size: 2-5/16”
• Capacity: 15,000 lbs
• Ball diameter: Adjustable
• Warranty: Limited 5 year warranty