Value Collection FWSIS0250-10LBBX Sae Flat Washer

Product Description

The VALUE COLLECTION FWSIS0250-10LBBX is a zinc-plated steel SAE flat washer sized for 1/4 inch screws. It features a 9/32 inch inside diameter, a 5/8 inch outside diameter, and a 1/16 inch thickness. The zinc plating provides corrosion resistance for general-purpose fastening applications. This washer distributes load across a fastened joint, reducing the risk of surface damage and pull-through. It conforms to SAE dimensional standards, making it a direct-fit replacement in standard inch-measurement assemblies. Electricians, plumbers, HVAC technicians, and maintenance professionals routinely use SAE flat washers in panel, bracket, and equipment mounting tasks.

This washer is suited for light to medium-duty fastening in residential and commercial mechanical, electrical, and plumbing installations. It is appropriate anywhere a 1/4 inch fastener requires load distribution or surface protection on metal, wood, or composite substrates. The SAE designation indicates a smaller outer diameter relative to USS washers of the same screw size, making it the preferred choice where a tighter bearing surface is needed.

Key Features

• SAE standard dimensions for 1/4 inch screw size
• 9/32 inch inside diameter provides a close fit around the fastener shank
• 5/8 inch outside diameter delivers targeted load distribution
• 1/16 inch thickness suited for standard fastening stacks
• Zinc-plated steel construction offers corrosion resistance in typical indoor and protected outdoor environments
• Inch measurement system for compatibility with standard SAE hardware

Compatibility

Designed as a standard SAE flat washer for use with 1/4 inch screw fasteners in general mechanical, electrical, and plumbing assemblies.

Installation Notes

Install using standard hand tools appropriate for the fastener type. Ensure the mating fastener and nut or tapped hole are also rated for the intended load before torquing. Inspect washers for deformation or corrosion before reuse. Follow applicable NEC, IPC, or IFGC guidelines when using hardware in code-governed installations.