Value Collection FWUIS112G-025BX Uss Flat Washer 1-1/8 in

Product Description

The VALUE COLLECTION FWUIS112G-025BX is a USS flat washer designed for use with 1-1/8 inch fasteners in structural and general mechanical assemblies. Manufactured from Grade 2 steel with a galvanized finish, this washer provides corrosion resistance suitable for both indoor and outdoor applications. It meets ASME B18.21.1 dimensional standards, ensuring consistent fit across compliant fastener systems. The washer measures 1.243 inches inside diameter, 2.780 inches outside diameter, and 0.192 inches thick. Sold in a minimum order quantity of 25 pieces, this part is appropriate for contractors, maintenance technicians, and tradespeople sourcing hardware in volume.

USS flat washers of this size are commonly used in heavy-duty bolted connections where a larger bearing surface is required to distribute load across softer or thinner materials. Typical applications include structural steel work, equipment mounting, HVAC unit anchoring, electrical panel installations, and general construction fastening. The galvanized coating makes this washer suitable for use in damp or mildly corrosive environments where bare steel would be inadequate. The 1-1/8 inch screw size fits standard hex bolts and structural fasteners of the same nominal diameter.

Key Features

• USS flat washer pattern provides a wider outside diameter for improved load distribution compared to SAE washers
• Galvanized finish offers corrosion resistance for outdoor and moisture-exposed installations
• Meets ASME B18.21.1 dimensional standards for reliable fitment in code-compliant assemblies
• Grade 2 steel construction balances strength and workability for general mechanical use
• Sold in multiples of 25 for volume procurement efficiency

Compatibility

Designed for use with 1-1/8 inch nominal diameter fasteners conforming to USS flat washer dimensional standards per ASME B18.21.1.

Installation Notes

Installation is performed by qualified tradespeople or maintenance technicians using standard hand or power tools appropriate for the fastener size. Always inspect washers for deformation or coating damage before use. Follow applicable building codes and torque guidelines specified by the fastener or equipment manufacturer. Ensure mating surfaces are clean and free of debris before assembly to maintain proper clamp load.