Mutual Screw & Supply

M24-3 X 270mm Socket Cap Screws | Hex Socket Drive | Partially Threaded | Class 12.9 Alloy Steel Thermal Black Oxide (5 / Pkg.)

M24-3 X 270mm Socket Cap Screws | Hex Socket Drive | Partially Threaded | Class - Main image
$88.25 $117.67 In stock

These M24-3 x 270mm 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
  • Drive: Hex Socket Drive
  • Thread style: Partially Threaded
  • Thread size: M24-3
  • Length: 270mm
  • Applications: Machinery, tooling, jigs, and precision assemblies

Specifications

  • Product type: Socket Cap Screws
  • Material: Alloy Steel
  • Finish: Thermal Black Oxide
  • Grade: Class 12.9
  • Drive type: Hex Socket Drive
  • Thread style: Partially Threaded
  • Thread size: M24-3
  • Length: 270mm
  • Measurement type: Metric
  • Pack quantity: 5 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)

Sofia U. ★★★★★

I needed a high-strength fastener for a jig I'm building, and these M24 screws with the black oxide finish fit the bill. The hex socket drive made installation much smoother than dealing with a stripped hex key on similar bolts.

James ★★★★★

These M24 screws held up perfectly under the load in my press jig, no flex at all. The black oxide finish seems durable so far, and the hex drive seated cleanly without stripping.

Ellie ★★★★★

Installing these in a tooling jig and the black oxide finish wiped clean easily with no residual grit—the partial threading gave just the right grip depth. Hard to find this level of precision for M24 hardware.