Mutual Screw & Supply

#8 X 3/8" Self-Drilling (TEK) Screws | Unslotted Hex Head Unslotted Drive | Steel Zinc Plated (2000 / Pkg.)

#8 X 3/8" Self-Drilling (TEK) Screws | Unslotted Hex Head Unslotted Drive | - Main image
$29.75 $41.32 In stock

These #8 x 3/8" self-drilling screws are manufactured from Steel with a zinc plated finish, featuring a unslotted drive and a hex head. They are well suited to drilling and fastening metal in a single operation.

  • Material and finish: Steel, Zinc Plated finish
  • Drive: Unslotted
  • Head style: Hex
  • Thread size: #8
  • Length: 3/8"
  • Applications: Drilling and fastening metal in a single operation

Specifications

  • Product type: Self-Drilling Screws
  • Material: Steel
  • Finish: Zinc Plated
  • Head style: Hex
  • Drive type: Unslotted
  • Thread size: #8
  • Length: 3/8"
  • Thread type: Self-Drilling (TEK)
  • Measurement type: Imperial
  • 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 · United States: $0.00

Express Shipping · United States: $3.99

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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)

Jacob W. ★★★★★

Bought these to attach some metal brackets to steel studs, and the self-drilling tip saved me from having to pre-drill every hole. The 3/8" length was perfect for my thin-gauge application, and the zinc plating looks clean and corrosion-resistant. Worked flawlessly with a hex bit driver.

Ruby ★★★★★

The hex head on these screws made it easy to get a solid grip with my driver, and they bit right into the metal stud without any pre-drilling. They hold tight and finish clean, which is exactly what I needed for this project.

Elizabeth U. ★★★★★

Punched through 20-gauge steel like butter without needing a pilot hole — the self-drilling tip is a real time-saver. Pack of 2000 should last me through several projects, and the zinc coating seems decent for preventing rust.