U-bolt Kit - 1/2"x 3" x 7" Round APUBR-8
This kit has everything you need to mount your trailer's leaf springs to a 3" round axle.
• (4) 7" Long U-bolts
• (2) U-Bolt plates for 1-3/4" or 2"
• (8) 1/2-20 Hex nuts
» Spring seats required for mounting axle to leaf spring sold separately. Typically fits a 5,200lb to 7,000lb axle.
Spring width: 1-3/4" or 2"