Designed for utility, horse/livestock, cargo, and construction trailer applications, BULLDOG Collar-Lok are the strongest in the industry. The BULLDOG design features th eonly 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.

Item#: 402-028499
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  • Easiest to use.
  • Strong in both static and dynamic loading conditions.
  • Hinged ball socket for easy hook up.
  • Clear, visual indication of proper closure.

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