Mutual Screw & Supply

M3-0.5 X 6mm Socket Cap Screws | Flat Head Hex Socket Drive | Fully Threaded | Class 12.9 Alloy Steel Thermal Black Oxide (900 / Pkg.)

M3-0.5 X 6mm Socket Cap Screws | Flat Head Hex Socket Drive | Fully Threaded | - Main image
$38.11 $52.2 In stock

These M3-0.5 x 6mm 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: M3-0.5
  • Length: 6mm
  • 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: M3-0.5
  • Length: 6mm
  • Measurement type: Metric
  • Pack quantity: 900 per package
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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 (5.0 / 5 · 5 reviews)

Julian M. ★★★★★

The black oxide finish on these M3 screws gives them a nice, uniform look, and the hex socket drive holds up well under torque. I used a handful for a small jig build, and every one threaded smoothly without any binding. Exactly what I needed for precision work.

Eva ★★★★★

I needed a bulk supply of M3 screws for a jig I was building, and these 12.9 alloy steel hex drive caps have been holding up perfectly through repeated adjustments without stripping.

Penelope F. ★★★★★

The black oxide finish on these M3 screws is evenly applied, and the hex socket drive engaged perfectly with my 1.5mm driver without any slipping. I've just finished assembling a test jig, and every single screw threaded smoothly into the tapped hole.