Value Collection MSC-09181942 Flat Washer 7/16 in 316 Ss

Product Description

The VALUE COLLECTION MSC-09181942 is a standard flat washer sized for 7/16 inch screws, manufactured from Grade 316 stainless steel with a plain finish. It features a 0.5 inch inside diameter, a 1.25 inch outside diameter, and a thickness of 0.083 inches. Grade 316 stainless steel provides strong resistance to corrosion and pitting, making this washer well suited to wet, coastal, or chemically aggressive environments. It is used by plumbers, HVAC technicians, electricians, pool service professionals, and general contractors who need a reliable corrosion-resistant fastener component in demanding service conditions.

This flat washer is appropriate for residential and commercial applications wherever a 7/16 inch fastener assembly requires load distribution or surface protection. Common installation scenarios include pipe flange assemblies, equipment mounting, pool and spa hardware, and electrical enclosure fastening in corrosive or outdoor environments. The plain finish keeps the washer free of coatings that could interfere with conductivity or surface compatibility in specialty applications.

Key Features

• Grade 316 stainless steel construction for superior corrosion resistance in wet and chemical environments
• Plain finish with no coating for broad material compatibility
• 0.5 inch inside diameter fits 7/16 inch screw shanks with standard clearance
• 1.25 inch outside diameter distributes clamping load across a wide bearing surface
• 0.083 inch thickness meets standard flat washer profile dimensions
• Inch measurement system for compatibility with standard SAE fastener hardware

Compatibility

Designed as a standard flat washer for use with 7/16 inch screws and bolts in SAE inch-dimension fastener assemblies.

Installation Notes

Install using standard hand tools appropriate to the fastener assembly. Ensure mating surfaces are clean and free of debris before seating the washer. Power down or de-energize any equipment before accessing fastener points on electrical or mechanical assemblies. Grade 316 stainless hardware should not be mixed with dissimilar metals in submerged or highly conductive environments without appropriate isolation to prevent galvanic corrosion.