Mutual Screw & Supply

M4-0.7 X 50mm Socket Cap Screws | Flat Head Hex Socket Drive | Partially Threaded | Class 12.9 Alloy Steel Zinc Plated (200 / Pkg.)

M4-0.7 X 50mm Socket Cap Screws | Flat Head Hex Socket Drive | Partially - Main image
$24.61 $41.02 In stock

These M4-0.7 x 50mm 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
  • Head style: Flat Head
  • Drive: Hex Socket Drive
  • Thread style: Partially Threaded
  • Thread size: M4-0.7
  • Length: 50mm
  • Applications: Machinery, tooling, jigs, and precision assemblies

Specifications

  • Product type: Socket Cap Screws
  • Head style: Flat Head
  • Material: Alloy Steel
  • Finish: Zinc Plated
  • Grade: Class 12.9 CR+3
  • Drive type: Hex Socket Drive
  • Thread style: Partially Threaded
  • Thread size: M4-0.7
  • Length: 50mm
  • Measurement type: Metric
  • Pack quantity: 200 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)

Matthew ★★★★★

My workshop jigs finally have the right fasteners—the 12.9 alloy steel gives these screws a reassuring heft, and the hex socket drive bites perfectly with my allen keys. They threaded cleanly into steel brackets without any stripping. Exactly what precision assembly needs.

Matthew ★★★★★

The partially threaded design makes these screws perfect for clamping without bottoming out, and the zinc plating on all 200 pieces looks consistently clean and even.

Ryan U. ★★★★★

Needed some long fasteners for a jig build and these 50mm M4s fit perfectly. The hex drive seated cleanly in the socket without any cam-out, and the zinc plating looks uniform.