5/16 X 1" Type A Self Tapping Sheet Metal Screws | Indented Hex Head | Unslotted Drive | Steel Zinc & Bake (1250/Pkg.)

Mutual ScrewSKU: 3116AHKC

Price:
Sale price$272.64 Regular price$502.39per 1250( $0.22 each)
Pieces 1250
Measurement type Inch
Thread size 5/16
Length 1
Material Steel Zinc & Bake
Finish Zinc Plated
Drive Unslotted
Head style Indented Hex Head
Point type Type A
Threads per inch 12
Thread style Fully Threaded
Weight 28.0 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

Bulk pack of 1250 Type A Self Tapping Sheet Metal Screws with Indented Hex Head and Unslotted Drive. They are designed for reliable fastening into thin-gauge sheet metal, delivering consistent torque and reduced cam-out in professional assemblies.

Specs

  • Diameter: 5/16 inch
  • Length: 1 inch
  • Finish: Zinc plated, bake-on coating
  • Drive type: Indented Hex
  • Material grade: Steel
  • Thread type: Self tapping

Features

  • Self tapping thread enables rapid fastening into sheet metal without pre-drilling for standard thickness ranges.
  • Indented Hex Head provides high torque transfer and reduces cam-out in tight or recessed installations.
  • Unslotted drive minimizes tool alignment issues and lowers risk of head slip during installation.
  • Finish includes zinc plating with bake-on coating for corrosion resistance in typical service environments.
  • Applications suited for automotive panels, HVAC duct, electrical enclosures, appliance assemblies, and light structural metalwork.

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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