116308 - U-Bolt Plate

The 116308 U-Bolt Plate is a precision-stamped steel plate engineered to evenly distribute clamping force from U-bolts across your trailer’s leaf spring pack. Its robust construction and corrosion-resistant finish help maintain axle alignment, prevent spring pack distortion, and ensure a reliable, long-lasting suspension connection under heavy loads.

Features:

• Stamped high-strength steel for uniform load distribution
• Corrosion-resistant zinc plating for extended service life
• Optimized hole spacing to fit a variety of U-bolt sizes and configurations
• Smooth, deburred edges for safe handling and installation
• Ideal for new builds, rebuilds, or suspension upgrades

Specifications:

• Part Number: 116308
• Material: Cold-rolled steel
• Finish: Zinc plate
• Plate Dimensions: 6" × 3" × ¼" (length × width × thickness)
• Hole Pattern: 3.25" center-to-center spacing; fits up to 3-1/2" inside-width U-bolts
• Thickness: 0.250"
• Application: Distributes U-bolt clamping load on trailer leaf spring packs

Fitment:

• Compatible with most 3,500–10,000 lb trailer axles
• Works with standard round and square leaf spring packs
• Pair with U-bolts such as 11-65 or 11-70 for a complete axle mounting kit