Mutual Screw & Supply

M4-0.7 X 80mm Socket Cap Screws | Hex Socket Drive | Partially Threaded | Class 12.9 Alloy Steel Thermal Black Oxide (100 / Pkg.)

M4-0.7 X 80mm Socket Cap Screws | Hex Socket Drive | Partially Threaded | Class - Main image
$28.9 $42.5 In stock

These M4-0.7 x 80mm 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: M4-0.7
  • Length: 80mm
  • 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: M4-0.7
  • Length: 80mm
  • Measurement type: Metric
  • Pack quantity: 100 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 (4.4 / 5 · 5 reviews)

Daniel ★★★★★

These 80mm length M4 screws are just what I needed for a deep reach into a tooling fixture. The black oxide finish looks clean and the hex socket drives smoothly without stripping.

Sofia ★★★★★

Installing these in a jig for my CNC, the hex socket drive fit snugly and the black oxide finish resisted any marring from the wrench. Threads cut cleanly into the tapped holes, and the 80mm length gave just the right reach through a stack of steel plates. It's nice when cheap hardware doesn't feel

Samuel ★★★★★

These 80mm M4 screws were exactly the length I needed for a jig I'm building. The black oxide finish looks durable and the hex socket made them easy to tighten without stripping.