Value Collection AHSW150OY Sae Flat Washer 1-1/2 in Steel

Product Description

The VALUE COLLECTION AHSW150OY is a Grade 8 steel SAE flat washer designed for use with 1-1/2 inch screws and bolts. It features a zinc yellow dichromate finish that provides corrosion resistance in standard service environments. The washer measures 1-9/16 inches inside diameter, 3 inches outside diameter, and 5/32 inches thick, conforming to SAE dimensional standards for load distribution across fastened assemblies. It is commonly installed by mechanical contractors, millwrights, and general tradespeople in structural, mechanical, and equipment-mounting applications requiring reliable clamping surface area.

This washer suits residential and commercial applications where Grade 8 steel strength and SAE geometry are specified. Typical uses include equipment bases, steel framing connections, conveyor assemblies, and general mechanical fastening where bolt load must be distributed over a wider bearing surface. The zinc yellow dichromate coating provides a recognizable visual identifier for Grade 8 hardware on the job site. Sold individually with a minimum order quantity of 25 pieces.

Key Features

• Grade 8 steel construction for high-strength fastening applications
• SAE flat washer geometry sized for 1-1/2 inch screws
• Zinc yellow dichromate finish for corrosion resistance and Grade 8 identification
• 1-9/16 inch inside diameter for proper bolt clearance
• 3 inch outside diameter for broad load distribution
• 5/32 inch thickness for consistent clamping performance

Compatibility

Designed as an SAE-standard flat washer for use with 1-1/2 inch fasteners in general mechanical and structural assemblies requiring Grade 8 steel hardware.

Installation Notes

Install by a qualified mechanic, millwright, or tradesperson following applicable mechanical and structural codes. Always ensure fastener, washer, and nut grades are matched to avoid mismatched strength ratings in the assembly. De-energize or shut down any equipment before accessing fastened components under load. Do not substitute lower-grade washers in assemblies specified for Grade 8 hardware.