Description
The Bulldog 500231 pull pin kit is a replacement hardware kit designed for trailer jack swivel mounts and towing equipment maintenance applications. Featuring a 5/8-inch steel pull pin with retaining hardware, the kit helps secure compatible trailer jack assemblies while allowing quick engagement and release during trailer setup and transport operations. || Built from durable steel for demanding towing environments, the pull pin kit is engineered to withstand vibration, repeated movement, and outdoor exposure commonly associated with utility, cargo, marine, and agricultural trailers. The replacement hardware supports restoration of worn or damaged jack retention systems without requiring complete jack replacement. || Bulldog designed the 500231 kit for trailer service technicians, repair facilities, and trailer owners performing routine towing equipment maintenance. Its compact design and direct-fit compatibility make it a practical solution for restoring dependable trailer jack locking and swivel operation.



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