Mutual Screw & Supply

M5-0.8 X 30mm Socket Cap Screws | Hex Socket Drive | Partially Threaded | Class 8.8 Alloy Steel Zinc Plated (400 / Pkg.)

M5-0.8 X 30mm Socket Cap Screws | Hex Socket Drive | Partially Threaded | Class - Main image
$40.68 $56.5 In stock

These M5-0.8 x 30mm 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: M5-0.8
  • Length: 30mm
  • Applications: Machinery, tooling, jigs, and precision assemblies

Specifications

  • Product type: Socket Cap Screws
  • Material: Alloy Steel
  • Finish: Zinc Plated
  • Grade: Class 8.8 CR+3
  • Drive type: Hex Socket Drive
  • Thread style: Partially Threaded
  • Thread size: M5-0.8
  • Length: 30mm
  • Measurement type: Metric
  • Pack quantity: 400 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)

Amelia H. ★★★★★

I used these for a tooling jig and the partially threaded design held much better than the fully threaded ones I tried before. The zinc plating also seems durable, no rust after a few weeks in my shop.

Grace ★★★★★

The 30mm length is perfect for the jig I’m building, and the partial threading helps them grip securely without stripping. The zinc plating looks clean and should resist rust in my workshop.

Sebastian N. ★★★★★

Just got these M5 socket cap screws for a jig I'm building, and the Class 8.8 alloy steel feels really solid. The partially threaded design made alignment a breeze during assembly. Exactly what I needed for precise tooling work.