Mutual Screw & Supply

#8-32 X 1/2" Internal Tooth SEMS Sem Screws | Pan Head Phillips Drive | 18-8 Stainless Steel (2000 / Pkg.)

#8-32 X 1/2" Internal Tooth SEMS Sem Screws | Pan Head Phillips Drive | 18-8 - Main image
$103.49 $139.85 In stock

These #8-32 x 1/2" sem screws are manufactured from 18-8 Stainless Steel, featuring a phillips drive and a pan head. They are well suited to general fastening and assembly work.

  • Material and finish: 18-8 Stainless Steel
  • Drive: Phillips
  • Head style: Pan
  • Thread size: #8-32
  • Length: 1/2"
  • Applications: General fastening and assembly work

Specifications

  • Product type: Sem Screws
  • Material: 18-8 Stainless Steel
  • Finish: Plain
  • Grade: 18/8
  • Head style: Pan
  • Drive type: Phillips
  • Thread size: #8-32
  • Length: 1/2"
  • Threads per inch: 32
  • Measurement type: Imperial
  • Features: Internal Tooth; SEMS
  • Pack quantity: 2000 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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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 (4.8 / 5 · 5 reviews)

Eva ★★★★★

Ordered these for a project where I needed consistent torque on a panel assembly, and the internal tooth feature on the SEMS heads saved me from using separate lock washers. The 18-8 stainless finish holds up well against corrosion too.

Ryan D. ★★★★★

I needed a bulk pack of stainless fasteners for outdoor equipment, and these #8-32 pan heads with the integrated lock washer cut my assembly time in half. The Phillips drive seated cleanly in my impact driver without any stripping.

Ryan ★★★★★

The internal tooth lock washer on these #8-32 screws holds tight without slipping, and the 18-8 stainless steel feels solid and corrosion-resistant. I used them for a metal fabrication project and every one drove in smoothly with no stripped heads.