Heavy-duty zinc-plated U-bolt fastener kit for mid-sized to larger trailers and hauling equipment. These 1/2-inch threaded bolts secure leaf springs to the axle with complete washers, lock nuts, and fastening hardware, resisting vibration and corrosion.

• Quantity: 2 U-bolts with complete fastening kit
• Inner length 6-1/2 inches, inner width 3 inches
• 1/2-inch thread size for heavier axles
• Round steel construction with zinc plating
• Designed for mid-sized to large trailers
• Installation approximately 30 minutes