Mutual Screw & Supply

M4-0.7 X 45mm Socket Cap Screws | Hex Socket Drive | Partially Threaded | Class 8.8 Alloy Steel Zinc Plated (400 / Pkg.)

M4-0.7 X 45mm Socket Cap Screws | Hex Socket Drive | Partially Threaded | Class - Main image
$29.71 $47.16 In stock

These M4-0.7 x 45mm 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: Partially Threaded
  • Thread size: M4-0.7
  • Length: 45mm
  • Applications: Machinery, tooling, jigs, and precision assemblies

Specifications

  • Product type: Socket Cap Screws
  • Material: Alloy Steel
  • Finish: Zinc Plated
  • Grade: Class 8.8 CR+3
  • Drive type: Hex Socket Drive
  • Thread style: Partially Threaded
  • Thread size: M4-0.7
  • Length: 45mm
  • Measurement type: Metric
  • Pack quantity: 400 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 (4.8 / 5 · 5 reviews)

Andrew H. ★★★★★

I was worried about the hex socket stripping, but these 12.9-grade screws held up perfectly when I tightened them into a steel jig. The zinc plating gives them a clean, consistent look.

Eli T. ★★★★★

The partial threading on these M4 screws made all the difference for my jig assembly—they seated perfectly without any binding. The hex socket drive grabs nicely with a standard Allen key, and the zinc coating looks clean and durable out of the bag.

Christopher Z. ★★★★★

The hex socket drive bites perfectly, no stripping even when I cranked them tight into my jig. Zinc plating looks uniform across all 400, and the partial threading gave just the right grip for my assembly.