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

Type AB Self Tapping Sheet Metal Screws are engineered for rapid fastening into sheet metal substrates without pre-drilling. The Flat Undercut Head combined with a Phillips Drive enables flush seating and broad driver compatibility in steel assemblies.

Specs

• Dimensions: Length 3/8", Diameter #8
• Finish: Black Oxide
• Drive type: Phillips
• Material grade: Steel
• Thread type: Type AB self-tapping

Features

• Self-tapping action: Creates mating threads in sheet metal, eliminating the need for a separate nut or pilot hole in many assemblies.
• Head geometry: Flat Undercut Head yields a low-profile, flush surface suitable for panel edges and tight clearances.
• Drive compatibility: Phillips Drive supports common hand and power tooling, with reliable engagement in typical torque ranges.
• Finish: Black Oxide finish provides moderate corrosion resistance and a subdued appearance for indoor use.
• Material and strength: Steel base material offers sufficient shear and withdrawal strength for standard sheet metal fastening tasks.
• Packaging: Bulk quantity of 10,000 pieces per order supports high-volume manufacturing and stocking strategies.
• Ideal use cases: Suitable for fastening thin to moderate gauge sheet metal panels, housings, brackets, and enclosures in automotive, appliance, and electronics enclosures where flush seating is required.