Mutual Screw & Supply

5/16"-18 Wing Nuts | Steel Zinc Plated (1000 / Pkg.)

5/16"-18 Wing Nuts | Steel Zinc Plated (1000 / Pkg.) - Main image
$24.3 $36.27 In stock

These 5/16"-18 wing nuts are manufactured from Steel with a zinc plated finish. They are well suited to threaded fastening with bolts and studs.

  • Material and finish: Steel, Zinc Plated finish
  • Thread size: 5/16"-18
  • Applications: Threaded fastening with bolts and studs

Specifications

  • Product type: Wing Nuts
  • Material: Steel
  • Finish: Zinc Plated
  • Thread size: 5/16"-18
  • Threads per inch: 18
  • Measurement type: Imperial
  • 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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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)

Abigail ★★★★★

These wing nuts threaded perfectly onto my 5/16" bolts without any binding, and the zinc coating gives them a clean, uniform look. Having a full thousand in a package means I won't run out mid-project.

Matthew C. ★★★★★

The zinc plating is holding up nicely so far, and the threads are clean enough that they spin on smoothly without any binding. I bought the 1000 pack for a big project and it's nice to know I won't run out halfway through.

Elizabeth F. ★★★★★

These are exactly what I needed for a project that required dozens of them, and the steel with zinc plating feels sturdy and uniform across the whole bag. Threaded them onto 5/16" bolts without a single one binding or stripping, and they’re plenty tight for the vibration I’m putting them through. Fo