#4 X 3/8" Type AB Self Tapping Sheet Metal Screws | Truss Head | Phillips Drive | Steel Black Oxide (10000/Pkg.)

Mutual ScrewSKU: 0406ABPTBKC

Price:
Sale price$314.36 Regular price$502.39per 10000( $0.03 each)
Pieces 10000
Measurement type Inch
Thread size #4
Length 3/8
Material Steel Black Oxide
Finish Black Oxide
Drive Phillips
Head style Truss Head
Point type Type AB
Threads per inch 24
Thread style Fully Threaded
Weight 11.0 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

10000 bulk Type AB Self Tapping Sheet Metal Screws with Truss Head, Phillips Drive, and Black Oxide finish on Steel. They are designed for direct insertion into sheet metal, forming threads as installed to create secure joints.

Specs

  • Dimensions: Diameter #4, Length 3/8 inch
  • Finish: Black Oxide
  • Drive type: Phillips
  • Material: Steel
  • Thread type: Type AB

Features

  • Functional benefits: Self Tapping screws form their own mating threads in sheet metal during installation, eliminating pre-drilling and ensuring consistent thread engagement.
  • Use cases: Suitable for fastening thin metal panels in HVAC ductwork, electrical enclosures, automotive trim, and metal cabinet assemblies where reliable clamping is required.
  • Head design: Truss head provides a broad bearing surface to reduce pull-through and distribute load over a larger area in soft or thin metals.
  • Drive compatibility: Phillips drive aligns with standard bit sets, enabling efficient installation and reducing cam-out risk under typical torque.
  • Finish and corrosion: Black Oxide finish offers modest corrosion resistance in mild environments and provides a non-reflective surface suitable for industrial settings.

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800-222-0324

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