Mutual Screw & Supply

#2-56 X 1-1/2" Socket Cap Screws | Hex Socket Drive | USA Made | Partially Threaded | Alloy Steel Thermal Black Oxide (100 / Pkg.)

#2-56 X 1-1/2" Socket Cap Screws | Hex Socket Drive | USA Made | Partially - Main image
$302.7 $420.41 In stock

These #2-56 x 1-1/2" socket cap screws are manufactured from Alloy Steel Thermal Black Oxide, featuring a hex socket drive. They are well suited to machinery, tooling, jigs, and precision assemblies.

  • Material and finish: Alloy Steel Thermal Black Oxide
  • Drive: Hex Socket Drive
  • Thread style: Partially Threaded
  • Thread size: #2-56
  • Length: 1-1/2"
  • Applications: Machinery, tooling, jigs, and precision assemblies

Specifications

  • Product type: Socket Cap Screws
  • Material: Alloy Steel
  • Finish: Thermal Black Oxide
  • Drive type: Hex Socket Drive
  • Thread style: Partially Threaded
  • Thread size: #2-56
  • Length: 1-1/2"
  • Threads per inch: 56
  • Measurement type: Inch
  • Pack quantity: 100 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 (4.4 / 5 · 5 reviews)

Riley H. ★★★★★

I was a little worried about sourcing #2-56 screws that long, but these are exactly the right spec for my jig build. The partially threaded section grips nicely, and the hex socket drive seated perfectly every time.

George ★★★★★

The black oxide finish on these screws looks great and resists rust well, and the hex socket drive made installation a breeze. I used them for a jig assembly where partial threading was critical, and they fit perfectly without any wobble.

Aurora Y. ★★★★☆

The black oxide finish looks clean and the threading is consistent throughout the length. I just wish the package included a few extras since it’s easy to drop one of these tiny screws. Perfect for securing a jig fixture I’ve been working on.