[500 BULK] Self Drilling Screws Unslotted Indented Hex Washer #5 Point Zinc Plated 5/16-12 X 1 1/2

Mutual ScrewSKU: 3124KW5KC

Price:
Sale price$327.11 Regular price$408.89per 500( $0.65 each)
Pieces 500
Measurement type Inch
Thread size 5-16/4
Diameter 5/16
Length 1-1/2
Material Steel
Grade Steel
Finish Zinc Plated
Drive Unslotted
Head style Indented Hex Washer
Threads per inch 12
Weight 20.0 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

Experience fast, reliable fastening with Self Drilling Screws Unslotted Indented Hex Washer #5 Point Zinc Plated 5/16-12 X 1 1/2. These screws are engineered to cut their own threads in metal, saving time by eliminating the need for pre-drilling in many applications.

  • Drive type: Unslotted indented hex washer head for secure seating with a hex driver.
  • Point: #5 self-drilling point for quick penetration into metal.
  • Size and thread: 5/16-12 x 1-1/2 (5/16" diameter, 12 threads per inch, 1.5" length).
  • Finish: Zinc plated for corrosion resistance and long-lasting durability.
  • Applications: Ideal for metal-to-metal fastening in sheet metal, roofing, HVAC, enclosures, and other standard metal assemblies.
  • Benefits: Easy installation, strong clamp, and reliable holding power with a corrosion-resistant finish.

These screws are designed to deliver professional results in a range of metalworking projects. Use a compatible hex driver to achieve proper seating and avoid overtightening for optimal performance.

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