Mutual Screw & Supply

M4-0.7 X 30mm Socket Cap Screws | Flat Head Hex Socket Drive | Fully Threaded | 316 Stainless Steel (400 / Pkg.)

M4-0.7 X 30mm Socket Cap Screws | Flat Head Hex Socket Drive | Fully Threaded | - Main image
$26.84 $44 In stock

These M4-0.7 x 30mm socket cap screws are manufactured from 316 Stainless Steel, featuring a hex socket drive. They are well suited to machinery, tooling, jigs, and precision assemblies.

  • Material and finish: 316 Stainless Steel
  • Head style: Flat Head
  • Drive: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M4-0.7
  • Length: 30mm
  • Applications: Machinery, tooling, jigs, and precision assemblies

Specifications

  • Product type: Socket Cap Screws
  • Head style: Flat Head
  • Material: 316 Stainless Steel
  • Finish: Plain
  • Grade: 316
  • Drive type: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M4-0.7
  • Length: 30mm
  • Measurement type: Metric
  • Pack quantity: 400 per package
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Standard Shipping · United States: $0.00

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 (5.0 / 5 · 5 reviews)

Edward ★★★★★

The hex drive on these 316 stainless screws made assembly much smoother than I expected, and the flat heads sit perfectly flush in the aluminum plate I'm using them on.

Sofia T. ★★★★★

Used a full bag of these on a custom jig setup and not a single one stripped during the hex socket drive. The 316 stainless finish feels solidly machined, and the fully threaded length grips perfectly in 30mm depths.

Riley ★★★★★

I needed a corrosion-resistant fastener for a saltwater jig, and these 316 stainless screws are holding up perfectly after three months. The 30mm length was exactly what I needed, and the flat head sits flush with the surface for a clean finish. A solid choice for precision assembly work.