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5/16" x 1" Self-Drilling Screws / Slotted / Hex Washer Head / Steel / Zinc

#3 Drill Point

Product Details

Part Number: 322733 Carton Quantity: 1,250 pcs Carton Weight: 31.88 lbs
5/16" x 1" Self-Drilling Screws / Slotted / Hex Washer 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: $564.13 / Carton of 1,250 pcs ($ 0.45130 Each)
3-4 Carton Price: $530.94 / Carton of 1,250 pcs ($ 0.42475 Each)
5+ Carton Price: $501.44 / Carton of 1,250 pcs ($ 0.40115 Each)

Product Specs

  • Part Number: 322733
  • Product Category: Self-Drilling Screws
  • Size: #5/16
  • Thread Pitch: 5/16-12
  • Length: 1"
  • Head Style: Hex Washer Head
  • Drive Style: Slotted
  • Head Diameter: 7/16
  • Head Height: 0.208 - 0.230
  • Width Across Flats: 1/2"
  • Washer Diameter: 0.624 - 0.676
  • Drill Point: #3
  • Full / Partial Thread: Full
  • Driver Size: 1/2
  • Material: Steel
  • Finish: Zinc
  • RoHS: On Request
  • driver_size: 1/2
  • head_diameter: 7/16
  • thread_pitch: 5/16-12
  • width_across_flats: 1/2"

Part # Cross-Reference

  • 94056A133
  • 3116KSW

More About Part Number 322733

These #5/16 x 1" Self-Drilling Screws feature a Hex Washer Head with a Slotted Drive and are made from Steel. Self-drilling screws combine a drill-point tip with threaded fastening capability, allowing them to drill, tap, and fasten in a single operation. 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 Hex Washer Head incorporates a built-in washer flange beneath the head, increasing bearing surface and improving load distribution while remaining compatible with standard hex drivers. A Slotted drive features a single straight groove that accommodates a flathead screwdriver for simple manual installation.

⚠ 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.