Mutual Screw & Supply

M2.5-0.45 X 16mm Socket Cap Screws | Button Head Hex Socket Drive | Fully Threaded | Class 10.9 Alloy Steel Thermal Black Oxide (600 / Pkg.)

M2.5-0.45 X 16mm Socket Cap Screws | Button Head Hex Socket Drive | Fully - Main image
$24.82 $37.04 In stock

These M2.5-0.45 x 16mm socket cap screws are manufactured from Alloy Steel Thermal Black Oxide, featuring a hex socket drive. They are well suited to machinery, tooling, jigs, and precision assemblies.

  • Material and finish: Alloy Steel Thermal Black Oxide
  • Head style: Button Head
  • Drive: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M2.5-0.45
  • Length: 16mm
  • Applications: Machinery, tooling, jigs, and precision assemblies

Specifications

  • Product type: Socket Cap Screws
  • Head style: Button Head
  • Material: Alloy Steel
  • Finish: Thermal Black Oxide
  • Grade: Class 10.9
  • Drive type: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M2.5-0.45
  • Length: 16mm
  • Measurement type: Metric
  • Pack quantity: 600 per package
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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)

Carter L. ★★★★★

Perfect hex fit on every single screw I’ve used so far, and the black oxide finish hasn’t scratched off during assembly. These 16mm lengths are just right for mounting brackets onto 3mm aluminum plate without bottoming out.

Sebastian Y. ★★★★★

I needed a bulk supply of small but strong fasteners for a jig repair, and these 16mm M2.5 screws fit perfectly. The black oxide coating feels durable and the hex drive grips the bit without slipping.

Robert ★★★★★

The hex socket drive on these M2.5 screws grabs the driver perfectly without any slipping, which was a relief for tight assemblies. Class 10.9 alloy steel feels seriously strong for their tiny size, and the black oxide finish looks clean and professional. A solid batch for precision work.