Mutual Screw & Supply

M6-1 X 50mm Socket Cap Screws | Flat Head Hex Socket Drive | Partially Threaded | Class 10.9 Alloy Steel Thermal Black Oxide (300 / Pkg.)

M6-1 X 50mm Socket Cap Screws | Flat Head Hex Socket Drive | Partially Threaded - Main image
$32.44 $52.32 In stock

These M6-1 x 50mm 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: Partially Threaded
  • Thread size: M6-1
  • Length: 50mm
  • 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: Partially Threaded
  • Thread size: M6-1
  • Length: 50mm
  • Measurement type: Metric
  • Pack quantity: 300 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 (4.8 / 5 · 5 reviews)

Ruby Q. ★★★★★

Needed some fasteners for a jig build and these M6s were exactly the right length and pitch. The 10.9 alloy steel feels substantially stronger than the standard hardware store stuff.

Timothy G. ★★★★★

The black oxide finish looks clean and professional on my jig setup, and the hex socket drive makes installation quick even in tight spots. These feel solid enough for heavy-duty tooling work, no stripped heads so far.

Timothy ★★★★★

I needed a bunch of these for a custom tooling fixture, and the black oxide finish held up perfectly against minor chips and coolant splashes. The hex socket drive felt precise and didn't strip during tightening, just what you want for repetitive assembly work.