Value Collection FWSIS-12-100BX Sae Flat Washer Steel 100 Pack

Product Description

The VALUE COLLECTION FWSIS-12-100BX is an SAE flat washer designed for use with No. 12 screws. Manufactured from steel with a plain finish, this washer provides a broad bearing surface that distributes load and reduces the risk of fastener pull-through. It measures 1/4 inch inside diameter, 9/16 inch outside diameter, and 1/16 inch thick. Each order covers a minimum quantity of 100 pieces, making it practical for high-volume assembly work, maintenance kits, and shop stock. The plain steel construction suits general mechanical and structural fastening applications across multiple trades.

This washer is suited for residential and light commercial applications where a standard SAE flat washer is called for. Typical uses include securing bolts and screws in HVAC equipment panels, electrical enclosures, plumbing fixture mounting, and general sheet metal or structural assembly. The SAE sizing standard results in a smaller outside diameter relative to USS washers of the same screw size, making it appropriate where tight clearances require a more compact bearing surface.

Key Features

• SAE flat washer profile provides a compact outside diameter for tight-clearance installations
• Steel construction offers solid load distribution and durability in general fastening applications
• Plain finish suitable for indoor and protected environments
• Fits No. 12 screws with a 1/4 inch inside diameter
• Sold in 100-piece minimum quantity for efficient shop stocking

Compatibility

Designed as a standard SAE flat washer for use with No. 12 screws in general mechanical, HVAC, electrical, and plumbing fastening applications.

Installation Notes

Install using standard hand tools. Ensure the mating fastener and washer are compatible in size and material to prevent galvanic corrosion in sensitive environments. Follow applicable codes such as NEC or IPC when installing fasteners in electrical or plumbing assemblies. Inspect washers for deformation before reuse.