Mutual Screw & Supply

M5-0.8 X 30mm Socket Cap Screws | Hex Socket Drive | Partially Threaded | Class 12.9 Alloy Steel Zinc Plated (400 / Pkg.)

M5-0.8 X 30mm Socket Cap Screws | Hex Socket Drive | Partially Threaded | Class - Main image
$31.06 $50.92 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 12.9 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 (4.6 / 5 · 5 reviews)

Julian ★★★★★

I’ve been using these in some small jigs for a month now, and the Class 12.9 alloy steel holds up perfectly under constant clamping. The hex socket drive makes installation effortless even in tight spots.

Steven ★★★★★

The partial threading on these M5 screws makes alignment so much easier when I'm building precision assemblies. The zinc plating has held up well through repeated handling, and the 12.9 alloy steel feels rock solid in the socket.

Harper ★★★★★

Installed a set on a jig for a production run, and the hex socket drive made tightening quick even in tight spots. The 12.9 alloy steel feels solid enough for heavy use.