Mutual Screw & Supply

#12 x 3/8" OD Flat Washers | .062" Thick | Nylon (1000 / Pkg.)

#12 x 3/8" OD Flat Washers | .062" Thick | Nylon (1000 / Pkg.) - Main image
$7.1 $10 In stock

These flat washers are manufactured from Nylon, featuring a flat head. They are well suited to distributing load and protecting surfaces under fasteners.

  • Material and finish: Nylon
  • Head style: Flat
  • Applications: Distributing load and protecting surfaces under fasteners

Specifications

  • Product type: Flat Washers
  • Material: Nylon
  • Finish: Plain
  • Head style: Flat
  • Measurement type: Imperial
  • Dimensions: .222" ID x .366" OD x .062" Thick
  • Pack quantity: 1000 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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If you need a refund

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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)

Riley N. ★★★★★

I’ve been using these nylon washers under stainless screws on a boat trailer, and they’re holding up great in saltwater conditions without any corrosion or cracking. The 3/8" OD fits perfectly under the fastener heads, and the flat profile distributes the load evenly. A thousand in one package means

Madison ★★★★★

The .062" thickness gives these washers a nice firm feel while still being flexible enough to seat flush against the surface. I used them to protect a painted frame under some screws and they did the job perfectly without any cracking.

Victoria ★★★★★

I needed a bulk pack of nylon washers for a marine project, and these 1,000-count flat washers delivered perfectly. The .062-inch thickness gives them just enough rigidity to hold without cracking under pressure.