Flat Washer, For Screw Size 5/16", Stainless Steel Plain Finish, 25 PK MPN:42662
Flat Washer, For Screw Size 5/16", Stainless Steel Plain Finish, 25 PK
This extra-thick stainless steel flat washer is designed for heavy-duty applications, providing a secure fit for screws up to 5/16 inches in size. Made in North America, it meets TCMAI dimensional standards and features a plain finish for smooth operation. With a maximum temperature rating of 750°F and a thickness tolerance of ±1/64 inch, this washer is ideal for use in high-heat environments. Suitable for applications in the aerospace, automotive, and industrial sectors, it ensures reliable performance and long-lasting durability. Its silver finish and Rockwell hardness rating of B97 provide added resistance to corrosion and wear.
Top product features:
- Extra Thick Oversized Washer provides additional thickness for applications requiring increased stability and support.
- Flat Washer design allows for smooth screw insertion and secure fastening.
- Stainless Steel material provides high temperature resistance up to 750 Degrees F.
Top product applications:
- Machine assembly and manufacturing
- Automotive repair and maintenance
- General hardware and fastener needs
Extra Thick Oversized Washer, Flat Washer Type Standard, Dimensional Standards TCMAI, Material Stainless Steel, Finish Plain, For Screw Size 5/16 in, Inside Diameter 0.344 in, Outside Diameter 3/4 in, Maximum Thickness 0.125 in, System of Measurement Inch, Minimum Thickness 0.109 in, Color Silver, Made in North America Made in North America, Material Quality Standards Not Applicable, Maximum Temperature 750 Degrees F, Pack Size Small Pack, Rockwell Hardness B97, Thickness Tolerance +/-1/64 in
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: PK
- Package Length: 6.00
- Package Width: 1.50
- Package Height: 1.00
- Package Weight: 0.29
Product info last updated on January 14, 2026 9:59am UTC
Category: Washers