Mutual Screw & Supply

M5-0.8 X 16mm Socket Cap Screws | Flat Head Hex Socket Drive | Fully Threaded | Class 10.9 Alloy Steel Thermal Black Oxide (400 / Pkg.)

M5-0.8 X 16mm Socket Cap Screws | Flat Head Hex Socket Drive | Fully Threaded | - Main image
$25.93 $36.52 In stock

These M5-0.8 x 16mm 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
  • Head style: Flat Head
  • Drive: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M5-0.8
  • Length: 16mm
  • Applications: Machinery, tooling, jigs, and precision assemblies

Specifications

  • Product type: Socket Cap Screws
  • Head style: Flat Head
  • Material: Alloy Steel
  • Finish: Thermal Black Oxide
  • Grade: Class 10.9
  • Drive type: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M5-0.8
  • Length: 16mm
  • 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)

Amelia L. ★★★★★

The hex socket drive grips perfectly with my Allen key, no stripping even when torqued down hard. The black oxide finish looks sharp on my tooling fixtures, and at 400 per pack I won't need to reorder for a long time.

Julian V. ★★★★★

I needed a batch of strong, precision screws for a jig I was building, and these 10.9 alloy steel ones are holding up great under heavy clamping. The black oxide finish feels tough and the hex socket grips the driver without slipping.

Grace I. ★★★★★

These M5 screws are the real deal for jig building—the black oxide finish looks sharp and the hex socket drive sits flush perfectly. The Class 10.9 alloy steel feels seriously tough, and having 400 in one pack means I won't run out mid-project.