Products for bench top machinists | LittleMachineShop.com

Screw, M3x12 Flat Head Phillips Machine

Screw, M3x12 Flat Head Phillips Machine - Main image
$0.67 $0.95 In stock

This M3x12 flat head Phillips machine screw is a practical fastener for bench top machining projects. Designed for secure, flush mounting, it suits applications where a low-profile head is preferred.

  • M3 thread size with a 12mm length for versatile use.
  • Flat head design allows for a countersunk fit.
  • Phillips drive for easy installation with standard tools.
  • Compatible with a range of Sieg Industrial Group equipment.
  • Commonly referenced for models including 5500, 5550, 6500, 6550, 6700, 6750, and 6770.
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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)

Violet ★★★★★

The flat head sits perfectly flush in my aluminum bracket, which was exactly what I needed for a clean finish. These M3x12 screws threaded smoothly without any binding.

Daniel Q. ★★★★★

I needed a few for a jig I was building, and the threads cut cleanly into the aluminum without any binding. The Phillips head also holds the driver bit nicely, so I didn't strip a single one during installation.

Mia J. ★★★★★

The flat head sits perfectly flush in my aluminum jig, making it ideal for benchtop fixtures where clearance is tight. The Phillips drive engaged securely without any cam-out during assembly.