Mutual Screw & Supply

FEX-440 | #4-40 PEM Self-Clinching Studs | Steel (50 / Pkg.)

FEX-440 | #4-40 PEM Self-Clinching Studs | Steel (50 / Pkg.) - Main image
$9 $14.28 In stock

These #4-40 self-clinching studs are manufactured from Steel. They are well suited to general fastening and assembly work.

  • Material and finish: Steel
  • Thread size: #4-40
  • Applications: General fastening and assembly work

Specifications

  • Product type: Self-Clinching Studs
  • Material: Steel
  • Finish: Plain
  • Thread size: #4-40
  • Threads per inch: 40
  • Measurement type: Imperial
  • Pack quantity: 50 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 (4.6 / 5 · 5 reviews)

Olivia K. ★★★★★

Installed a batch of these into 0.060" aluminum brackets today, and they seated perfectly without any distortion. The steel threads cut cleanly, and the clinching ring held tight on the first try. Exactly what I needed for mounting small PCB brackets.

Leo E. ★★★★★

Put these into a few aluminum panels today and they pressed in firmly with no deformation. The steel feels sturdy enough for repeated assembly cycles, and the #4-40 threads were clean and consistent across all fifty pieces.

Eva S. ★★★★★

Exactly what I needed for a quick sheet-metal assembly job—the steel studs pressed in cleanly and held tight on the first try. The #4-40 threads matched my nut perfectly, and the 50-count pack means I’ve got spares for the next project.