3" rise or 4" drop for precise trailer leveling
Features a small reservoir to keep bearings well-lubricated
Hellwig's medium-duty EZ-990 Helper Springs pack a lot of capability in every box
Includes strong 5/8" safety chain loops and grade-8 hardware
Includes the most comprehensive Lifetime Warranty in the industry---covers all kit contents including brackets
LUNETTE EYE CHANNEL 3" rise or 4" dropLUNETTE EYE CHANNEL Mounts CURT channel style lunette ring or coupler Fits #48600, #48601, #48660, #25319, #25329, #25330 or #25328 Five 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 Limited lifetime warranty (one year finish, one year parts)