5/16 X 5/8" Type AB Self Tapping Sheet Metal Screws | Indented Hex Washer Head | Unslotted Drive | Steel Zinc & Bake (1750/Pkg.)

Mutual ScrewSKU: 3110ABWKC

Price:
Sale price$384.30 Regular price$502.39per 1750( $0.22 each)
Pieces 1750
Measurement type Inch
Thread size 5/16
Length 5/8
Material Steel Zinc & Bake
Finish Zinc Plated
Drive Unslotted
Head style Indented Hex Washer Head
Point type Type AB
Threads per inch 12
Thread style Fully Threaded
Weight 38.0 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

Type AB Self Tapping Sheet Metal Screws are designed for fast, reliable joining of sheet metal with minimal pre-drilling.

The indented hex washer head and unslotted drive provide secure seating and resistance to cam-out in professional assemblies.

Specs

  • Dimensions: Diameter 5/16 inch; Length 5/8 inch
  • Finish: Zinc and Bake
  • Drive Type: Unslotted
  • Material: Steel
  • Thread Type: Self tapping

Features

  • Self tapping capability forms internal threads directly in sheet metal, enabling rapid assembly without pre-drilling.
  • Indented Hex Washer Head provides flush seating and distributes clamping load across the substrate, reducing pull-through on softer metals.
  • Unslotted Drive requires a hex driver, offering controlled torque application and increased resistance to casual tampering.
  • Zinc and Bake finish delivers corrosion resistance for interior and exterior environments, extending service life in metal assemblies.
  • Material strength: Steel construction maintains fastening performance under dynamic loads in enclosure and machinery applications.
  • Applications: Suitable for automotive interior panels, HVAC housings, appliance enclosures, and metal shelving where rapid, reliable sheet metal fastening is required.

Can We Help?

If you’re not sure that this product is right for you, give us a call!
800-222-0324

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