[1000 BULK] Flat Washers USS 316 Stainless 5/16 X 7/8 Outside Diameter

Mutual ScrewSKU: 31WUSS316KC

Price:
Sale price$462.84per 1000( $0.46 each)
Pieces 1000
Material Steel
Grade 316
Finish Stainless Steel
Nominal size 5/16
Outer diameter 7/8
Weight 12.0 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

Flat Washers USS 316 Stainless 5/16 x 7/8 Outside Diameter deliver reliable load distribution and protection for fastened joints in demanding environments. Crafted from premium USS 316 stainless steel, these washers offer superior corrosion resistance and long-lasting performance in marine, chemical, and industrial applications.

Designed with a 5/16 inch inner diameter and a 7/8 inch outer diameter, they provide a precise fit for standard bolts and screws while creating a smooth bearing surface to prevent damage to mating parts.

Specifications

  • Inner diameter: 5/16 in
  • Outer diameter: 7/8 in
  • Material: USS 316 stainless steel
  • Finish: Passivated for enhanced corrosion resistance

Benefits

  • Excellent corrosion resistance in harsh or marine environments
  • High strength-to-weight ratio for durable assemblies
  • Flat bearing surface reduces wear and distributes load evenly
  • Compatible with stainless steel fasteners to minimize galvanic corrosion

Applications

  • Marine and offshore equipment
  • Food processing and pharmaceutical industries
  • Industrial machinery and equipment assemblies
  • General maintenance and repair projects requiring stainless hardware

Choose these flat washers for dependable performance where corrosion resistance and longevity are essential. They’re an ideal companion to 316 stainless steel fasteners, ensuring a secure, enduring connection in challenging environments.

Can We Help?

If you’re not sure that this product is right for you, give us a call!
800-222-0324

You may also like

Recently viewed