Speedway Motors Leaf Spring U-Bolts for 3 Inch Axle Tube, 10 Inch Long Pair, 1/2-20 Threads, Heat-Treated Steel, Universal Fit with Nylock Nuts

Speedway leaf sping axle U-bolts are a great replacement for worn out stock bolts and feature a generous length to accomodate lowering blocks (sold separately) to fine tune your ride height. U-bolts are made from heat-treated and zinc-plated steel to ensure long life and durability. All bolts are 1/2" diameter with 1/2"-20 threads. Fits rearend housings with 3" diameter axle tubes. Works with 3" diameter axle tubes. 10" overall length. 6" thread length. 1/2"-20 thread pitch. Includes nylock nuts. Sold as a pair.

• • Direct Replacement Fit — 10-inch long leaf spring U-bolts are ideal replacements for worn or damaged stock hardware on rear axles with 3-inch OD tubes.
• • Lowering Block Compatible — 6-inch threaded length with 1/2"-20 fine threads works with or without lowering blocks for ride height adjustments.
• • Heavy-Duty Steel Construction — Manufactured from heat-treated steel to deliver strength and durability under suspension load.
• • Protective Zinc Finish — Zinc-plated surface helps resist rust and promotes long service life in real-world driving conditions.
• • Complete Pair Included — Sold as a matched pair with nylock nuts for secure installation; universal fit with 3.75-inch center-to-center spacing.