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U-Bolts

Leaf spring U-bolts, nuts and plates for pickups, light trucks and heavy trucks, specified by thread size, inside width, leg length and bend shape.

Products

7 products

About u-bolts

U-bolts clamp leaf springs to axles. They stretch and lose clamp load over time, and should be replaced whenever springs are replaced or a U-bolt nut has been loosened on a truck.

U-bolts are specified by thread diameter and pitch, inside width, leg length, thread length and shape (round, square or semi-round bend). Material grade and heat treatment matter because under-strength bolts allow axle shift and spring center bolt failure. Supply is typically with high-tensile nuts and washers. Longer U-bolts are required when fitting lift blocks or thicker spring packs. See leaf springs and components.

Export supply

U-Bolts can be quoted on FOB, CFR, CIF, FCA or EXW terms and combined with other product groups in a single consolidated container. Send part numbers, quantities and destination port for a validated quotation.

Export processMixed container ordersShipping & logistics