Value Collection 99746 Sae Flat Washer 5/8 Inch Steel

Product Description

The VALUE COLLECTION 99746 is a Grade 8 steel SAE flat washer sized for 5/8-inch screws. It features an inside diameter of 11/16 inches and an outside diameter of 1-5/16 inches, conforming to SAE dimensional standards for flat washers. The plain finish indicates no additional coating or plating. These washers are used to distribute fastener load across a bearing surface, reduce the risk of pull-through, and protect the material being fastened. They are appropriate for general mechanical assemblies, structural connections, and equipment maintenance applications across HVAC, plumbing, electrical, and industrial trades.

SAE flat washers at this screw size are common in residential and light commercial equipment installation and service work. The 5/8-inch screw size fits standard bolts and cap screws used in equipment mounting, ductwork framing, pipe support, and panel assembly. The Grade 8 material rating indicates a higher-strength steel suitable for demanding fastening applications. Licensed tradespeople and maintenance technicians will find this washer appropriate wherever a 5/8-inch fastener requires load distribution or surface protection.

Key Features

• SAE standard flat washer for 5/8-inch screw size
• Grade 8 steel construction for high-strength applications
• Inside diameter of 11/16 inches fits standard 5/8-inch fasteners with appropriate clearance
• Outside diameter of 1-5/16 inches provides reliable load distribution
• Plain finish — no coating or plating, suitable for painted or primed assemblies
• Inch measurement system, UNSPSC Code 31161807

Compatibility

Designed as an SAE-standard flat washer for use with 5/8-inch screws and bolts in general mechanical, structural, and trade equipment assembly applications.

Installation Notes

Install with standard hand tools; seat the washer flat against the bearing surface before torquing the fastener. Power down or de-energize any equipment before servicing fastened assemblies in electrical or HVAC applications. Follow applicable codes such as NEC or IFGC when fastening components in regulated systems. Do not substitute SAE washers for USS or metric specifications where dimensional tolerances are critical.