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#8 x 9/16" Self-Drilling Screws / Unslotted / Hex Washer Head / Steel / Zinc / Serrated

#2 Point / Serrations Under Head

Product Details

Part Number: 571783 Carton Quantity: 7,000 pcs Carton Weight: 24.55 lbs
#8 x 9/16" Self-Drilling Screws / Unslotted / Hex Washer Head / Steel / Zinc / Serrated Please Note: Item in picture may not reflect size and finish of actual part

Technical Specs

Pricing Information

1-2 Carton Price: $319.62 / Carton of 7,000 pcs ($ 0.04566 Each)
3-4 Carton Price: $300.79 / Carton of 7,000 pcs ($ 0.04297 Each)
5+ Carton Price: $262.22 / Carton of 7,000 pcs ($ 0.03746 Each)

Product Specs

  • Part Number: 571783
  • Product Category: Self-Drilling Screws
  • Type / Style: Serrations Under Head
  • Size: #8
  • Thread Pitch: 8-18
  • Length: 9/16"
  • Head Style: Hex Washer Head
  • Drive Style: Unslotted
  • Width Across Flats: 1/4"
  • Drill Point: #2
  • Full / Partial Thread: Full
  • Material: Steel
  • Finish: Zinc
  • RoHS: On Request
  • type_style: Serrations Under Head
  • full_partial_thread: Full
  • width_across_flats: 1/4"

Part # Cross-Reference

  • 92685A300
  • 0809KWS

More About Part Number 571783

These #8 x 9/16" Self-Drilling Screws feature a Hex Washer Head with an Unslotted 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. An Unslotted head contains no drive recess, making it useful in permanent or tamper-resistant fastening situations.

⚠ 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.