Mutual Screw & Supply

M12-1.25 X 20mm Socket Cap Screws | Hex Socket Drive | Fully Threaded | Class 12.9 Alloy Steel Zinc Plated (50 / Pkg.)

M12-1.25 X 20mm Socket Cap Screws | Hex Socket Drive | Fully Threaded | Class - Main image
$28.49 $39.03 In stock

These M12-1.25 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: M12-1.25
  • 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
  • Drive type: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M12-1.25
  • Length: 20mm
  • Measurement type: Metric
  • Pack quantity: 50 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 (4.2 / 5 · 5 reviews)

Ellie ★★★★★

The hex socket drive made installation much easier on a tight assembly jig, and the Class 12.9 alloy steel feels incredibly solid for the price. These cleaned up my tooling build with a precise fit that standard bolts just don't offer.

Henry P. ★★★★★

Used these to build a custom jig for my mill and the 12.9 alloy steel held up perfectly under repeated clamping force. The hex drive seating is precise and didn’t strip at all during assembly.

Daniel ★★★★★

The zinc plating on these socket cap screws looks clean and even, no rough spots. They threaded smoothly into my jig fixture without binding. Exactly what I needed for a precise assembly job.