Heavy‑Duty Components for Trailer Suspension & Axle Mounting

Our axle hardware collection includes the essential components needed to mount, secure, and maintain trailer axles across light‑, medium‑, and heavy‑duty applications. From U‑bolts and tie plates to alignment brackets, bushings, and torque arm hardware, each part is built to deliver long‑lasting strength and reliability under demanding road and load conditions.

What’s Included in This Category

  • U‑Bolts & Tie Plates Secure leaf springs and axle assemblies with high‑strength clamping force.

  • Alignment Brackets & Spring Seats Maintain proper axle tracking and suspension geometry.

  • Bushings & Shackle Hardware Reduce friction, improve articulation, and extend suspension life.

  • Torque Arm Components Keep axles aligned and stable in heavy‑duty Hutch‑style systems.

  • Washers, Nuts & Fasteners Heavy‑duty hardware designed to resist vibration and road shock.

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  • 1" ROUND SPINDLE NUT RETAINER KIT FOR 3,500-8,000-LB. AXLE HUBS

    1" ROUND SPINDLE NUT RETAINER KIT FOR 3,500-8,000-LB. AXLE HUBS

    1" ROUND SPINDLE NUT RETAINER KIT FOR 3,500-8,000-LB. AXLE HUBS

    $8.99
  • 1" D-FLAT SPINDLE NUT RETAINER KIT 3500-8000LB

    1" D-FLAT SPINDLE NUT RETAINER KIT 3500-8000LB

    1" D-FLAT SPINDLE NUT RETAINER KIT 3500-8000LB

    $8.99