Use small size on Class III Ball mounts when using a trailer ball with a smaller diameter shank, reducing from 1" to 3/4".
Adaptability: Adapts From 1 Inch To 3/4 Inch
- Allows 3/4 Inch Or 1 Inch Shank Hitch Balls, Used In Ball Mounts With 1 Inch Or 1-1/4 Inch Holes
- Reducer Bushing Allows Smaller Shank Hitch Balls To Be Used With Larger Ball Mounts
- Bushing Prevents Hitch Ball Play And Trailer Surges
- Easy Installation