U Bolt Kit for 5,200-7,000 lbs. For 5,200 - 7,000lbs round axle which axle beam dia 3". For 1.75 or 2" trailer springs, Torque (ft. lbs.). minimum 65 maximum 75. 4 x 7 1/8" long U bolts, U bolts dia.
U Bolt Kit for 5,200-7,000 lbs. For 5,200 - 7,000lbs round axle which axle beam dia 3". For 1.75 or 2" trailer springs, Torque (ft. lbs.). minimum 65 maximum 75. 4 x 7 1/8" long U bolts, U bolts dia.
【SIZE】Thread size: M8; Groove Width: 70mm(2.75"); Overall Length: 110mm(4.33");Thread Length: 30mm(1.18"), Quantity:2 Kits. We provide different sizes for different needs. Detailed size information are shown in the picture.