7/8″ Conquest USS Flat Washer – Zinc Plated

Made to support oversized fasteners, this 7/8″ USS flat washer delivers surface protection and stable load distribution. Its zinc-plated finish slows rust in covered or dry areas, extending hardware life during mechanical and structural assembly. The wide design helps secure large bolts and nuts without pulling through the substrate. Ideal for beam-to-beam connectors, rail mounting, and custom frame builds.

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

7/8″ USS Flat Washer Zinc-Coated for Oversized Bolt Applications

This washer increases joint integrity and protects mounting surfaces in large fastening systems. Its a reliable solution for equipment repair and general fabrication.

Key Features

• Large Surface Support: Helps stabilize high-torque fasteners.
• Zinc Plating: Provides basic corrosion protection in dry environments.
• USS Standard: Pairs with 7/8″ coarse-thread bolts and rods.
• Universal Fit: Compatible with multiple tools and assemblies.
• Fastener Retention: Prevents bolt heads from sinking or pulling through.

Common Applications

• Rail mounting
• Steel-to-steel framing
• Large mechanical joints
• Factory equipment maintenance
• Custom frame fabrication

Installation Tips

• Check fit with bolt and hole diameter before install.
• Ensure clean threads and washer surfaces for a tight connection.
• Avoid overtightening to maintain washer integrity.