Mutual Screw & Supply

M10-1.5 X 55mm Socket Cap Screws | Flat Head Hex Socket Drive | Partially Threaded | Class 12.9 Alloy Steel Thermal Black Oxide (100 / Pkg.)

M10-1.5 X 55mm Socket Cap Screws | Flat Head Hex Socket Drive | Partially - Main image
$47.33 $69.6 In stock

These M10-1.5 x 55mm 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: Partially Threaded
  • Thread size: M10-1.5
  • Length: 55mm
  • 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: Partially Threaded
  • Thread size: M10-1.5
  • Length: 55mm
  • Measurement type: Metric
  • Pack quantity: 100 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 (5.0 / 5 · 5 reviews)

Evelyn ★★★★★

The black oxide finish on these socket screws looks great and held up perfectly during assembly of a custom machine guard. The partially threaded design made alignment a breeze in my fixture setup. Exactly what I needed for a heavy-duty jig.

Sophia Y. ★★★★★

Used a handful of these in a jig I’m building, and the black oxide finish feels tough and the threads caught cleanly without galling. They’re 12.9 grade, so I’m not worried about them snapping under load, though the heads sit a little proud if you’re countersinking.

Sebastian ★★★★★

The hex socket drive on these M10 bolts makes installation easy with just an allen key, and the black oxide finish seems durable enough for my jig setup. For the price, getting 100 pieces of class 12.9 alloy steel feels like a solid deal for precision work.