Description
Flat washers built for heavy-duty fastening, this SAE Medium Carbon Flat Washer delivers reliable load distribution and long-lasting performance. Made in the USA from SAE Medium Carbon Steel and thru-hardened for superior strength, it’s designed to stand up to demanding applications. Size: 5/16 inch.
- Material: SAE Medium Carbon Steel
- Heat Treatment: Thru-hardened for wear resistance
- Size: 5/16 in
- Origin: Made in USA
- Best For: Automotive, machinery, and general fastening that requires load distribution
Trustworthy, consistent performance with every fastener assembly—these flat washers help protect joints, prevent loosening, and keep your projects aligning precisely.
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