2-56 x 1/4" Machine Screws / Six-Lobe (Torx®) / Pan Head / Steel / Zinc

Product Details

Part Number: 221322 Carton Quantity: 10,000 pcs Carton Weight: 6.20 lbs
2-56 x 1/4" Machine Screws / Six-Lobe (Torx®) / Pan Head / Steel / Zinc Please Note: Item in picture may not reflect size and finish of actual part

Technical Specs

Pricing Information

1-2 Carton Price: $508.10 / Carton of 10,000 pcs ($ 0.05081 Each)
3-4 Carton Price: $478.20 / Carton of 10,000 pcs ($ 0.04782 Each)
5+ Carton Price: $451.70 / Carton of 10,000 pcs ($ 0.04517 Each)

This product is currently out of stock. We are expecting new stock on 09/25/2026.

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Product Specs

  • Part Number: 221322
  • Product Category: Machine Screws
  • Size: 2-56
  • Length: 1/4"
  • Head Style: Pan Head
  • Drive Style: Torx® / Six-Lobe
  • Head Diameter: 0.155 - 0.167
  • Head Height: 0.053 - 0.062
  • Full / Partial Thread: Full
  • Driver Size: T8
  • Material: Steel
  • Finish: Zinc
  • RoHS: On Request
  • full_partial_thread: Full
  • head_height: 0.053 - 0.062

Part # Cross-Reference

  • 90022A090
  • 0204MTP

More About Part Number 221322

These 2-56 x 1/4" Machine Screws feature a Pan Head with a Six-Lobe Drive and are made from Steel. Machine screws are uniform-diameter threaded fasteners commonly used with tapped holes or nuts in machinery, electronics, and general assembly applications. They feature a Zinc Finish, which provides reliable corrosion protection for general-purpose indoor and light outdoor applications while remaining a cost-effective choice for everyday fastening needs. The Pan Head features a slightly rounded top with a flat bearing surface, offering a versatile profile commonly used in sheet metal and general fastening applications. The Six-Lobe Drive offers increased torque transfer, decreased stripping and extremely low cam-out.

⚠ WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer.
For more information, go to www.P65Warnings.ca.gov.

Torx® is a registered trademark of Acument Intellectual Properties, LLC