Mutual Screw & Supply

1/2"-20 Jam Nuts | Steel (70 / Pkg.)

1/2"-20 Jam Nuts | Steel (70 / Pkg.) - Main image
$7.5 $10 In stock

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

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

Specifications

  • Product type: Jam Nuts
  • Material: Steel
  • Finish: Plain
  • 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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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 (5.0 / 5 · 5 reviews)

Joshua ★★★★★

These are the right size for locking down my 1/2" studs, and the steel finish feels solid enough to reuse a few times. Opened the 70-pack and counted them all, exactly what I ordered.

Thomas ★★★★★

The hex head on these makes them easy to grip with a standard wrench, and the steel feels solid enough for securing my welding jigs. Pack of 70 was more than I needed, but nice to have spares.

Claire ★★★★★

Used these on a few projects where I needed to lock a bolt in place and the hex heads gave my wrench plenty of bite. The steel feels solid and they all threaded on smooth, no binding.