Mutual Screw & Supply

HOLO-KROME 78004 #2-56 X 1/4" Socket Cap Screws | Hex Socket Drive | 18/8 Stainless Steel (100 / Pkg.)

HOLO-KROME 78004 #2-56 X 1/4" Socket Cap Screws | Hex Socket Drive | 18/8 - Main image
$30.42 $43.45 In stock

These #2-56 x 1/4" socket cap screws are manufactured from 18/8 Stainless Steel, featuring a socket drive. They are well suited to machinery, tooling, jigs, and precision assemblies.

  • Material and finish: 18/8 Stainless Steel
  • Drive: Socket Drive
  • Thread size: #2-56
  • Length: 1/4"
  • Applications: Machinery, tooling, jigs, and precision assemblies

Specifications

  • Product type: Socket Cap Screws
  • Material: 18/8 Stainless Steel
  • Finish: Plain
  • Grade: 18/8
  • Drive type: Socket Drive
  • Thread size: #2-56
  • Length: 1/4"
  • Threads per inch: 56
  • Measurement type: Inch
  • Pack quantity: 100 per package
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Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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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 (5.0 / 5 · 5 reviews)

Robert ★★★★★

I've been using these on a precision assembly fixture and the hex socket drive makes them much easier to tighten in tight spots than standard slotted screws. The 18/8 stainless steel finish looks clean and professional against the aluminum.

James U. ★★★★★

Needed a small batch of these for a jig I was building, and the 18/8 stainless finish feels solid and corrosion-resistant. They threaded smoothly into the tapped holes without any binding.

Alexander Y. ★★★★★

The hex socket drive grips the Allen key perfectly, no stripping even on the tiny #2-56 size. Threads on all 100 pieces looked clean and uniform, so my jig assembly went together without a single dud.