Lippert Components 182274 9/16"-18 Grade 8 Zinc Hex Nut for RV Axle Suspension

The Lippert Components 182274 is a 9/16"-18 Grade 8 zinc-plated hex nut designed for axle suspension applications on RV trailers. This heavy-duty fastener is used in combination with 9/16" U-bolts to secure 3-inch axle tubes to the spring suspension system, making it a critical component in trailer undercarriage assemblies.

Key Features:

• Thread Size: 9/16"-18 SAE fine thread
• Grade: Grade 8 high-strength steel for demanding load-bearing applications
• Finish: Zinc plating (CMZ) for corrosion resistance
• Hardware Type: Standard hex nut
• Application: Axle suspension nut — used with 9/16" U-bolts for mounting 3" axle tubes to spring suspension systems
• Compatible Axle Capacity: Typically found on Lippert axles rated from 5,200 to 8,000 lbs.
• Quantity: Sold individually (1 per package)
• UPC: 848150050953
• Warranty: 1 Year

This OEM-quality replacement nut is engineered to meet the exact specifications required for safe and reliable trailer suspension performance. Sold as a single unit, it is an economical option for replacing worn or damaged hardware during routine axle maintenance.