Mutual Screw & Supply

M4-0.7 X 5mm Socket Cap Screws | Flat Head Hex Socket Drive | Fully Threaded | Class 12.9 Alloy Steel Thermal Black Oxide (400 / Pkg.)

M4-0.7 X 5mm Socket Cap Screws | Flat Head Hex Socket Drive | Fully Threaded | - Main image
$27.04 $44.32 In stock

These M4-0.7 x 5mm 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: Flat Head
  • Drive: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M4-0.7
  • Length: 5mm
  • Applications: Machinery, tooling, jigs, and precision assemblies

Specifications

  • Product type: Socket Cap Screws
  • Head style: Flat Head
  • Material: Alloy Steel
  • Finish: Thermal Black Oxide
  • Grade: Class 12.9
  • Drive type: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M4-0.7
  • Length: 5mm
  • Measurement type: Metric
  • Pack quantity: 400 per package
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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)

Sebastian ★★★★★

The hex socket drive seats perfectly on my Allen key with zero wobble, and the 12.9 alloy steel feels rock-solid when torqued down. I've used about 50 of them so far on a jig build and not one stripped or rounded out, which is rare at this size.

John A. ★★★★★

The black oxide finish is exactly why I grabbed these for a tooling fixture—they slide into the hex socket cleanly and don't fight my driver, plus the 12.9 grade gives me confidence they won't strip under load. For a 400-pack at this price, I've got enough spares to last years.

Jason E. ★★★★★

Installed a dozen of these in a jig I’m building, and the hex socket drive makes tightening them in tight corners so much easier. The black oxide finish gives a nice, uniform look without any sharp burrs.