Mutual Screw & Supply

1/2"-20 Hex Nuts | 18/8 Stainless Steel (80 / Pkg.)

1/2"-20 Hex Nuts | 18/8 Stainless Steel (80 / Pkg.) - Main image
$6.3 $10 In stock

These 1/2"-20 hex nuts are manufactured from 18/8 Stainless Steel, featuring a hex head. They are well suited to threaded fastening with bolts and studs.

  • Material and finish: 18/8 Stainless Steel
  • Head style: Hex
  • Thread size: 1/2"-20
  • Applications: Threaded fastening with bolts and studs

Specifications

  • Product type: Hex Nuts
  • Material: 18/8 Stainless Steel
  • Finish: Plain
  • Grade: 18/8
  • Head style: Hex
  • Thread size: 1/2"-20
  • Threads per inch: 20
  • Measurement type: Imperial
  • Pack quantity: 20 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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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 (5.0 / 5 · 5 reviews)

Stella ★★★★★

The threading on these 18/8 stainless nuts is clean and consistent, so they spin on smoothly without any cross-threading hassle. I’ve used them on a few outdoor projects and they’re holding up great against the weather, which is exactly why I chose this material.

Ava R. ★★★★★

Opening my third pack of these now, and the 18/8 stainless finish still looks flawless after splashing around in my boat trailer hardware for a season. The 1/2"-20 threading caught perfectly on every bolt I tried, and the hex shape makes them easy to grip with a wrench even in tight spots.

Samuel J. ★★★★★

The square shape makes these nuts easy to grip with a wrench, and the stainless steel finish is perfectly uniform across all 80 pieces. I used them for an outdoor furniture project and they threaded onto the bolts without any binding.