3/8″ Conquest USS Flat Washer – Zinc Plated

The 3/8″ USS flat washer is designed for strength and stability in medium-load connections. With a protective zinc coating, it guards against corrosion while distributing clamping force across a wider area. Perfect for wood, sheet metal, or machinery joints, this washer helps reinforce and preserve your work surface. Compatible with 3/8″ coarse-thread bolts in a wide range of general construction tasks.

Always confirm washer and bolt compatibility prior to installation for optimal load distribution.

3/8″ USS Flat Washer Strong, Versatile, and Zinc Coated

This washer is a simple, effective upgrade to secure and protect bolted joints. Its oversized shape and rust-resistant finish make it a workbench staple for contractors and DIYers alike.

Key Features

• Corrosion Protection: Zinc plating resists oxidation and wear.
• Expanded Contact Area: Distributes load to reduce material damage.
• USS Spec Build: Matches standard coarse-thread 3/8″ hardware.
• Wide Use Range: Performs in cabinetry, equipment, and framing work.
• Clean Installation: Installs with common hand toolsno special equipment required.

Common Applications

• Wall-mounted brackets
• Engine hardware backing
• Furniture and cabinetry anchors
• Residential framing
• Steel or wood joinery

Installation Tips

• Install with appropriate washer-to-bolt alignment for best results.
• Use matching bolt grade and finish to prevent galvanic corrosion.
• Check for full surface seating before tightening.