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3/8" x 2 1/2" Self-Drilling Screws / Unslotted / Hex Washer Head / Steel / Zinc

#3 Drill Point

Product Details

Part Number: 365631 Carton Quantity: 600 pcs Carton Weight: 32.87 lbs
3/8" x 2 1/2" Self-Drilling Screws / Unslotted / 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: $621.17 / Carton of 600 pcs ($ 1.03528 Each)
3-4 Carton Price: $584.63 / Carton of 600 pcs ($ 0.97438 Each)
5+ Carton Price: $552.15 / Carton of 600 pcs ($ 0.92025 Each)

Product Specs

  • Part Number: 365631
  • Product Category: Self-Drilling Screws
  • Size: #3/8
  • Thread Pitch: 3/8-12
  • Length: 2 1/2"
  • Head Style: Hex Washer Head
  • Drive Style: Unslotted
  • Head Diameter: 9/16
  • Head Height: 0.270 - 0.295
  • Width Across Flats: 9/16"
  • Washer Diameter: 0.720 - 0.780
  • Drill Point: #3
  • Full / Partial Thread: Full
  • Driver Size: 9/16
  • Material: Steel
  • Finish: Zinc
  • RoHS: Compliant
  • driver_size: 9/16
  • head_diameter: 9/16
  • thread_pitch: 3/8-12
  • width_across_flats: 9/16"

Part # Cross-Reference

  • 90064A773
  • 3740KW

More About Part Number 365631

These #3/8 x 2 1/2" 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.