Mutual Screw & Supply

#4 x 5/16" OD Flat Washers | .062" Thick | Nylon (5000 / Pkg.)

#4 x 5/16" OD Flat Washers | .062" Thick | Nylon (5000 / Pkg.) - Main image
$64.92 $101.43 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: .120" ID x .312" OD x .062" 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.

Before you pay

Check the method and total at checkout.

When it ships

Allow for processing time as well as the journey to you.

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

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

View policy
If you need a refund

Keep your order number and contact the store to start.

Please contact us for the refund processing timeframe before returning an item.

View policy
Delivery costs

Review the cost for your destination and chosen service.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy
Returning an item

Check the return conditions before sending anything back.

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

View policy

Customer Reviews (4.8 / 5 · 5 reviews)

Amelia W. ★★★★★

Perfect for any project needing a non-marring, lightweight spacer—these nylon washers don't rust and are just over 1.5mm thick, which is ideal for my electronics assembly. The pack of 5000 will last forever.

Andrew E. ★★★★★

Used a handful of these nylon washers to secure a small electronics project and they fit perfectly without any cracking. The 5/16" OD is just right for distributing the load on those delicate circuit board mounts.

William ★★★★★

The thickness on these is exactly .062", which helped me evenly space a mounting bracket without crushing the nylon. They slide onto the #4 screws smoothly, and having 5000 in one pack means I won't need to reorder for a long time.