5/16" Flat Washers (USS), Through Hardened Steel, Yellow Zinc Cr+6 (Dims: 3/8" I.D. x 7/8" O.D.), USA

Part Number #351100

The 5/16" Flat Washers (USS), Through Hardened Steel, Yellow Zinc Cr+6 (Dims: 3/8" I.D. x 7/8" O.D.), USA is available now from South Coast Fasteners with fast 3-5 day shipping. It is made from Through Hardened Steel with a Yellow Zinc Cr+6 finish. Built for preventing pull-through on softer materials, it is part of our USA Flat Washers line, stocked across industries such as HVAC, Construction, and Manufacturing.

Pairs well with Hex Bolts and Finished Hex Nuts to complete the assembly. Please contact us if you need assistance in selecting the right product or placing an order.

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  • 5/16" Flat Washers (USS), Through Hardened Steel, Yellow Zinc Cr+6, USA

351100 Specifications

  • Bolt or Screw Size: 5/16"
  • Inside Diameter: 3/8"
  • Outside Diameter: 7/8"
  • Material: Through Hardened Steel
  • Finish: Yellow Zinc Cr+6