Value Collection FWSIS0750-1LBBX Sae Flat Washer 3/4 in

Product Description

The VALUE COLLECTION FWSIS0750-1LBBX is a 3/4 inch screw size SAE flat washer manufactured from steel with a zinc-plated finish. SAE flat washers provide a broad bearing surface that distributes load and reduces fastener pull-through in bolted assemblies. This washer measures 13/16 inches inside diameter, 1-1/2 inches outside diameter, and 9/64 inches thick. The zinc plating provides corrosion resistance suitable for general-purpose indoor and light outdoor fastening applications. It is sized for use with 3/4 inch fasteners and conforms to SAE dimensional standards. Licensed tradespeople and maintenance technicians across mechanical, HVAC, plumbing, and electrical trades rely on SAE flat washers as standard hardware in equipment assembly, mounting, and repair work.

This washer is suited for residential and commercial applications wherever a 3/4 inch fastener requires load distribution or surface protection. Common install scenarios include equipment mounting, bracket fastening, pipe hanger assemblies, and structural connections. The SAE series washer is wider relative to its screw size compared to USS series, making it a preferred choice when a larger bearing surface is needed under bolt heads or nuts on softer or thinner base materials.

Key Features

• SAE flat washer dimensioned for 3/4 inch screw size
• Steel construction with zinc-plated finish for corrosion resistance
• 13/16 inches inside diameter for proper fastener fit
• 1-1/2 inches outside diameter provides broad load-bearing surface
• 9/64 inches thickness for standard SAE stack height
• Inch measurement system, UNSPSC Code 31161807

Compatibility

Designed as a standard SAE flat washer for use with 3/4 inch bolts, screws, and threaded fasteners in general mechanical and trade assembly applications.

Installation Notes

Flat washers are installed by placing them over the fastener shank before threading the nut or driving into the substrate. Ensure the inside diameter seats cleanly against the fastener shank without binding. Follow applicable mechanical and structural codes for fastener assembly torque and hardware selection. Always verify material compatibility when installing in environments with moisture, chemicals, or dissimilar metals that could accelerate corrosion.