Mutual Screw & Supply

#12 x 1" OD Flat Washers | .030" Thick | Steel Zinc Plated (100 / Pkg.)

#12 x 1" OD Flat Washers | .030" Thick | Steel Zinc Plated (100 / Pkg.) - Main image
$3.64 $5.87 In stock

These flat washers are manufactured from Steel with a zinc plated finish, featuring a flat head. They are well suited to distributing load and protecting surfaces under fasteners.

  • Material and finish: Steel, Zinc Plated finish
  • Head style: Flat
  • Applications: Distributing load and protecting surfaces under fasteners

Specifications

  • Product type: Flat Washers
  • Material: Steel
  • Finish: Zinc Plated
  • Head style: Flat
  • Measurement type: Imperial
  • Dimensions: .203" ID x 1.000" OD x .030" Thick
  • Pack quantity: 100 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 (4.8 / 5 · 5 reviews)

Penelope ★★★★★

I've been using these 1-inch OD #12 washers to spread the load on some cabinet screws, and the zinc plating has held up perfectly without any rust after a few humid weeks. Just the right .030" thickness for a snug fit under the fastener head.

Nicholas T. ★★★★★

The zinc plating on these #12 washers looks clean and consistent, and the .030" thickness feels sturdy enough for general fastening jobs. Used them with 1/4-20 bolts on a shelf bracket, and the load distribution was noticeably better than thinner hardware store washers.

Michael ★★★★★

I needed a solid set of washers for a cabinet rebuild, and these zinc-plated steel ones distribute the load perfectly without any rust worries. The pack of 100 is enough for multiple projects, and they’re consistent in size.