It works great on all, but this adapter is specifically designed for use with the Pro Series SC style of weight distribution systems. This pole tongue adapter is an upgraded, more heavy duty version of the original.
Weight Distribution Pole Tongue Adapter by Draw-Tite, Hidden Hitch and Reese
The adapter clamps around straight tongue trailers to provide an attachment point for weight distribution spring bars.
Trailer frame must have a minimum width of 2" and cannot exceed 4"
Trailer frame must have a minimum height of 3" and cannot exceed 7"
Capacity: 14,000 lbs GTW / 1,400 lbs TW
Application can be used with Round, Trunnion, and Pro Series SC style weight distribution systems
Will not work with Reese SC systems
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