Value Collection C24659 Sae Flat Washer 7/16 in Grade 316

Product Description

The VALUE COLLECTION C24659 is an SAE flat washer designed for use with 7/16 inch screws and fasteners. Manufactured from Grade 316 stainless steel with a plain finish, this washer provides reliable load distribution and surface protection in demanding environments. Grade 316 stainless steel offers strong resistance to corrosion and oxidation, making it suitable for wet, marine, chemical, and outdoor applications. The washer measures 15/32 inches inner diameter, 59/64 inches outer diameter, and 0.109 inches thick. It is sized to SAE standards, which specify wider outer diameters than USS washers for broader load-bearing coverage. Plumbers, pipefitters, HVAC techs, and general contractors rely on this washer wherever stainless hardware is required.

This washer is used in residential and commercial mechanical, plumbing, and structural fastening applications where corrosion resistance is a priority. Typical installations include pipe flanges, equipment mounting, deck and outdoor hardware, and marine or poolside assemblies. The SAE dimensions suit a wide range of bolted connections where a controlled bearing surface under the fastener head or nut is required. Grade 316 stainless is specifically favored in chloride-rich environments such as pool equipment rooms, coastal installations, and chemical process areas.

Key Features

• Grade 316 stainless steel construction for superior corrosion resistance in wet and chemical environments
• SAE flat washer profile provides wider outer diameter for broader load distribution compared to USS sizing
• Plain finish with no coating, suitable for direct contact with stainless or other compatible fasteners
• 15/32 inches inner diameter fits 7/16 inch screw and bolt shanks with standard clearance
• 0.109 inch thickness provides consistent load-bearing performance under torque

Compatibility

Designed as an SAE-standard flat washer for use with 7/16 inch screws, bolts, and fasteners in stainless steel hardware assemblies across mechanical, plumbing, and structural applications.

Installation Notes

Installation is performed by hand or with standard wrenches and does not require specialized tools. Always ensure mating fasteners are compatible with Grade 316 stainless steel to avoid galvanic corrosion. Shut down and de-energize any equipment before servicing fastened assemblies in electrical or mechanical panels. Follow applicable codes such as NEC or IPC when using fasteners in code-governed installations.