Super Sale 5 X 1/2″ Type AB Self Tapping Sheet Metal Screws Flat Undercut Head Phillips Drive 18/8 Stainless Steel (5000/Pkg.)

Type AB Self Tapping Sheet Metal Screws are designed for fastening into thin metal without pre-punching. The combination of a Flat Undercut Head, Phillips drive, and 18/8 Stainless Steel construction delivers reliable torque and corrosion resistance in light fabrication and equipment enclosures.

Specs

Diameter: #5

Length: 1/2

Drive type: Phillips

Material grade: 18/8 Stainless Steel

Thread type: Type AB Self Tapping

Features

Self tapping: Creates mating threads in sheet metal without pilot holes, enabling rapid assembly and reducing pre drilling requirements.

Head design (Flat Undercut Head): Sits flush with the surface to minimize protrusion and improve finish in panels and enclosures.

Drive compatibility: Phillips drive provides positive engagement and reduces cam-out with standard driver bits and automation tooling.

Material: 18/8 Stainless Steel (304) offers corrosion resistance in indoor and outdoor environments while maintaining strength over a wide temperature range.

Applications: Suitable for HVAC ductwork, electrical enclosures, appliance assembly, panel mounting, and other light fabrication requiring quick, reliable fastening.

Packaging: Bulk packaging with 5,000 units per bag supports high-volume production and stocking requirements.