This item is NEW OLD STOCK Curt 48610 3 position adjustable coupler channel. It is 3" I.D. and 7-1/2" in height. It features the following:
- Mounts CURT channel-style lunette ring or coupler
- Fits #48600, #48601, #48660, #25319, #25329, #25330 or #25328
- Three-position height adjustment allows for precise trailer leveling
- 2" bolt pattern spread for simple, secure attachment
- 3" inside channel width
- Constructed from one-piece, formed steel for superior strength
Please see manufacturer for proper fitment.