Mutual Screw & Supply

M1.6-0.35 X 12mm Socket Cap Screws | Hex Socket Drive | Fully Threaded | Class 12.9 Alloy Steel Thermal Black Oxide (600 / Pkg.)

M1.6-0.35 X 12mm Socket Cap Screws | Hex Socket Drive | Fully Threaded | Class - Main image
$33.41 $52.2 In stock

These M1.6-0.35 x 12mm 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
  • Drive: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M1.6-0.35
  • Length: 12mm
  • Applications: Machinery, tooling, jigs, and precision assemblies

Specifications

  • Product type: Socket Cap Screws
  • Material: Alloy Steel
  • Finish: Thermal Black Oxide
  • Grade: Class 12.9
  • Drive type: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M1.6-0.35
  • Length: 12mm
  • Measurement type: Metric
  • Pack quantity: 600 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)

Charlotte A. ★★★★★

I was pleasantly surprised by how uniform the black oxide finish is across all 600 screws, making them ideal for my jig build. The threading is clean and consistent, fitting perfectly into my precision assemblies without any binding. Definitely a solid purchase for this size fastener.

Victoria C. ★★★★★

I was worried the 12.9 alloy steel would be brittle at this tiny size, but they threaded cleanly into aluminum without snapping. The black oxide finish seems to hold up well against the light oil on my fingers during assembly.

Eli Q. ★★★★★

Finally found small cap screws that actually have clean threads for M1.6—these cut cleanly into tight spaces without stripping. The black oxide finish looks good and seems to resist wear during assembly work.