Mutual Screw & Supply

M8-1 X 20mm Socket Cap Screws | Hex Socket Drive | Fully Threaded | Class 12.9 Alloy Steel Zinc Plated (200 / Pkg.)

M8-1 X 20mm Socket Cap Screws | Hex Socket Drive | Fully Threaded | Class 12.9 - Main image
$37.88 $61.1 In stock

These M8-1 x 20mm 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: Fully Threaded
  • Thread size: M8-1
  • Length: 20mm
  • 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: Fully Threaded
  • Thread size: M8-1
  • Length: 20mm
  • Measurement type: Metric
  • Pack quantity: 200 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)

Grace ★★★★★

I needed fasteners for a jig I was building, and these M8-1 x 20mm socket cap screws threaded in smoothly without any binding. The hex socket drive bit fit perfectly, and the 200 count will last me through several projects.

Penelope ★★★★★

The zinc plating is holding up way better than the cheap bolts I've used before, no rust after a month on my tooling fixtures. Threads cut cleanly into tapped holes without any binding, and the hex socket drive fits standard Allen keys perfectly.

Miles S. ★★★★★

I've been using these for jig assembly and the hex drive makes them easy to work with in tight spots. The zinc coating seems durable and they thread smoothly into tapped holes.