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U-Bolts

Find the perfect U-bolts for your suspension needs with our extensive range. Our U-bolts are designed for strength and durability, ensuring secure connections for your vehicle components.

Whether you need U-bolts for commercial or personal use, we have the right fit for your requirements. Our products undergo rigorous testing to ensure they meet industry standards.

Complement your purchase with other essential parts like our Tie Downs and U-Bolts for a complete setup.

Dexter Replacement for 1.75" axle tube; ³⁄₈"-24 UNF - K71-391-00

Made In The USA

Replacement for 1.75" axle tube; ³⁄₈"-24 UNF

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Price: $20.99

Dexter Replacement for 2.38" axle tube; ⁷⁄₁₆"-20 UNF - K71-293-00

Made In The USA

Replacement for 2.38" axle tube; ⁷⁄₁₆"-20 UNF

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Price: $34.99

Dexter Replacement for 3.00" axle tube; ¹⁄₂"-20 UNF - K71-294-00

Made In The USA

Replacement for 3.00" axle tube; ¹⁄₂"-20 UNF

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Price: $50.99

Lippert® Hex Flange Nut for Axle U-Bolt - 9/16"-18 Thread End - 2020221022

Lippert® Hex Flange Nut for Axle U-Bolt - 9/16"-18 Thread End #2020221022 Replaces a flange nut for your trailer suspension kit Hex flange nuts require no washer for faster assembl

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Price: $1.99

Lippert® Hex Flange Nut for Axle U-Bolt, 2,200-lb. Axles, 3/8"-24 Thread Size - 139725

Lippert® Hex Flange Nut for Axle U-Bolt, 2,200-lb. Axles, 3/8"-24 Thread Size #139725 Replaces a flange nut for your trailer suspension kit Hex flange nuts require no washer for fa

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Price: $2.99

Lippert® Hex Flange Nut for Axle U-Bolt, 3,500-4,400-lb. Axles, 1/2"-20 Thread Size - 122079

Lippert® Hex Flange Nut for Axle U-Bolt, 3,500-4,400-lb. Axles, 1/2"-20 Thread Size #122079 Replaces a flange nut for your trailer suspension kit Hex flange nuts require no washer

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Price: $2.99

Lippert® Trailer Axle U-Bolt for 2-3/8" Tube - 5-1/8" Long, 3,500-lb. 1/2"-20 Thread End - 122073LRV

Lippert® Trailer Axle U-Bolt for 2-3/8" Tube - 5-1/8" Long, 3,500-lb. 1/2"-20 Thread End #122073LRV Axle capacity: 3,500 lbs. Fits axle tube size: 2-3/8" Length: 5-1/8"

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Price: $3.99

Lippert® Trailer Axle U-Bolt for 3" Tube - 6-1/2" Long, 4,400-lb. 1/2"-20 Thread End - 122070LRV

Lippert® Trailer Axle U-Bolt for 3" Tube - 6-1/2" Long, 4,400-lb. 1/2"-20 Thread End #122070LRV Axle capacity: 4,400 lbs. Fits axle tube size: 3" Length: 6-1/2"

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Price: $4.99

Lippert® Trailer Axle U-Bolt, 10,000-16,000-lb. Axles, 5" Axle Tube - 2961681

Lippert® Trailer Axle U-Bolt, 10,000-16,000-lb. Axles, 5" Axle Tube #2961681 Yellow zinc-plated finish resists rust and corrosion Includes one U-bolt (nuts sold separately)

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Price: $10.99

Lippert® Trailer Axle U-Bolt, 10,000-lb. Axles, 4" Axle Tube, 5/8"-11 Thread - 1819261

Lippert® Trailer Axle U-Bolt, 10,000-lb. Axles, 4" Axle Tube, 5/8"-11 Thread #1819261 Yellow zinc-plated finish resists rust and corrosion Includes one U-bolt (nuts sold separately

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Price: $7.99

Lippert® Trailer Axle U-Bolt, 2,200-lb. Axles, 1-3/4" Axle Tube, 3/8"-24 Thread - 2013251

Lippert® Trailer Axle U-Bolt, 2,200-lb. Axles, 1-3/4" Axle Tube, 3/8"-24 Thread #2013251 Yellow zinc-plated finish resists rust and corrosion Includes one U-bolt (nuts sold separat

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Price: $3.99

Lippert® Trailer Axle U-Bolt, 7,000-lb. Axles, 3" Axle Tube, 9/16"-18 Thread - 2139541

Lippert® Trailer Axle U-Bolt, 7,000-lb. Axles, 3" Axle Tube, 9/16"-18 Thread #2139541 Yellow zinc-plated finish resists rust and corrosion Includes one U-bolt (nuts sold separately

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Price: $4.99

Lippert® Trailer Axle U-Bolt, 8,000-lb. Axles, 3" Axle Tube, 9/16"-18 Thread - 1963511

Lippert® Trailer Axle U-Bolt, 8,000-lb. Axles, 3" Axle Tube, 9/16"-18 Thread #1963511 Yellow zinc-plated finish resists rust and corrosion Includes one U-bolt (nuts sold separately

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Price: $5.95