Mutual Screw & Supply

M2-0.4 X 16mm Socket Cap Screws | Flat Head Hex Socket Drive | Fully Threaded | Class 12.9 Alloy Steel Zinc Plated (400 / Pkg.)

M2-0.4 X 16mm Socket Cap Screws | Flat Head Hex Socket Drive | Fully Threaded | - Main image
$26.91 $43.4 In stock

These M2-0.4 x 16mm socket cap screws are manufactured from Alloy Steel Zinc Plated, featuring a hex socket drive. They are well suited to machinery, tooling, jigs, and precision assemblies.

  • Material and finish: Alloy Steel Zinc Plated
  • Head style: Flat Head
  • Drive: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M2-0.4
  • Length: 16mm
  • Applications: Machinery, tooling, jigs, and precision assemblies

Specifications

  • Product type: Socket Cap Screws
  • Head style: Flat Head
  • Material: Alloy Steel
  • Finish: Zinc Plated
  • Grade: Class 12.9 CR+3
  • Drive type: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M2-0.4
  • Length: 16mm
  • Measurement type: Metric
  • Pack quantity: 400 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 (5.0 / 5 · 5 reviews)

Alexander J. ★★★★★

I needed these for a jig I was building and the 12.9 grade alloy steel feels really solid compared to cheaper screws I've used. The 400-count package is great for keeping spares on hand, too.

Sophia B. ★★★★★

The hex socket drive on these M2 screws gave me a clean, secure fit when assembling a small jig for my drill press. The zinc plating seems evenly applied, and the flat head sits flush without any burrs. A solid choice for precision work where you don't want to strip the socket.

Sebastian ★★★★★

The 12.9 alloy steel feels properly rigid for M2 hardware, and the zinc plating is even and smooth across all 400 pieces. I’ve used them for jig assembly and they thread cleanly without any binding. Exactly what a precision job needs.