Mutual Screw & Supply

#10 x 7/16" OD Flat Washers | .020" Thick | 18/8 Stainless Steel (5000 / Pkg.)

#10 x 7/16" OD Flat Washers | .020" Thick | 18/8 Stainless Steel (5000 / Pkg.) - Main image
$32 $50 In stock

These flat washers are manufactured from 18/8 Stainless Steel, featuring a flat head. They are well suited to distributing load and protecting surfaces under fasteners.

  • Material and finish: 18/8 Stainless Steel
  • Head style: Flat
  • Applications: Distributing load and protecting surfaces under fasteners

Specifications

  • Product type: Flat Washers
  • Material: 18/8 Stainless Steel
  • Finish: Plain
  • Grade: 18/8
  • Head style: Flat
  • Measurement type: Imperial
  • Dimensions: .203" ID x .437" OD x .020" Thick
  • Pack quantity: 5000 per package

Please note: This item is excess stock and is sold non-cancelable, non-refundable, and non-returnable. Please call us with any questions about this item before ordering.

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When it ships

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Delivery costs

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Returning an item

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.6 / 5 · 5 reviews)

William E. ★★★★★

The 18/8 stainless steel on these washers gives me peace of mind that they won't rust in outdoor projects. Each one is consistently the same .020" thickness, which makes stacking them feel precise. They handle load distribution exactly as intended for my hardware.

Avery F. ★★★★★

I needed a massive quantity for a large fabrication project, and these 18/8 stainless washers arrived neatly packed and exactly as described. The uniformity of the 7/16" OD and consistent thickness made installation quick without any jamming or sorting.

Lily Y. ★★★★★

The .020" thickness is just right for these washers—they sit flush without adding bulk. I've used about a hundred so far and the 18/8 stainless finish hasn't shown a single spot of rust. Having 5000 on hand means I won't be reordering anytime soon.