#6 X 1/2" Type A Self Tapping Sheet Metal Screws | Indented Hex Washer Head | Unslotted Drive | Steel Zinc & Bake (10000/Pkg.)
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#6 X 1/2" Type A Self Tapping Sheet Metal Screws | Indented Hex Washer Head | Unslotted Drive | Steel Zinc & Bake (10000/Pkg.)

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5/16 X 1-1/2" Type AB Self Tapping Sheet Metal Screws | Indented Hex Washer Head | Slotted Drive | Steel Zinc & Bake (1000/Pkg.)

Mutual ScrewSKU: 3124ABSWKC
Price:
$401.65 $502.39per 1000( $0.40 each)
Pieces 1000
Measurement type Inch
Thread size 5/16
Length 1-1/2
Material Steel Zinc & Bake
Finish Zinc Plated
Drive Slotted
Head style Indented Hex Washer Head
Point type Type AB
Threads per inch 12
Thread style Fully Threaded
Weight 35.0 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 provide fast, self-forming threads in gauge sheet metal, enabling reliable assemblies with minimal pre-drilling. Indented Hex Washer Head and Slotted Drive ensure flush seating and broad tool compatibility for professional installations.

Specs

  • Diameter: 5/16 inch
  • Length: 1-1/2 inch
  • Finish: Zinc plated with baked finish
  • Drive type: Slotted
  • Material grade: Steel
  • Thread type: Type AB self-tapping

Features

  • Self-tapping performance: Creates its own thread in sheet metal, enabling installation without pre-drilled pilot holes within appropriate sheet thickness range.
  • Indented Hex Washer Head: Low-profile head provides flush seating and distributes clamping load to resist pull-out under vibration.
  • Drive compatibility: Slotted drive supports common hand and power tools, simplifying field maintenance and fabrication workflows.
  • Finish and corrosion resistance: Zinc plating with baked coating offers durable corrosion resistance for indoor and light outdoor applications.
  • Material and strength: Steel substrate delivers adequate shear and tensile strength for typical sheet metal assemblies.
  • Practical applications: Suitable for HVAC ductwork, electrical enclosures, automotive body panels, appliance assemblies, and light fabrication where metal-to-metal fastening is required.
  • Installation considerations: Ensure sheet thickness aligns with Type AB self-tapping specification to maximize thread engagement and minimize stripping.

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

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