Mutual Screw & Supply

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

M4-0.7 X 80mm Socket Cap Screws | Hex Socket Drive | Partially Threaded | Class - Main image
$31.48 $45.62 In stock

These M4-0.7 x 80mm socket cap screws are manufactured from Alloy Steel Zinc Plated, featuring a hex socket drive. They are well suited to machinery, tooling, jigs, and precision assemblies.

  • Material and finish: Alloy Steel Zinc Plated
  • 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: Zinc Plated
  • Grade: Class 12.9 CR+3
  • 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 (4.6 / 5 · 5 reviews)

Edward I. ★★★★★

Had to rethread a jig for a tighter assembly and the Class 12.9 hardness handled the torque without stripping, which was a relief. The zinc coating also seems consistent and should hold up well against light rust around the shop.

Ryan ★★★★★

The 80mm length is exactly what I needed for a custom jig, and the Class 12.9 alloy steel feels incredibly sturdy. Threading them in was smooth, and the zinc plating has a nice matte finish that resisted my greasy fingers. Great value for a hundred pack.

Riley G. ★★★★★

Finally found some M4s long enough for my jig build—the 80mm length is perfect. The hex socket drive made them easy to torque down without stripping.