Description
Type A Self Tapping Sheet Metal Screws with Flat Undercut Head and Phillips Drive are engineered for rapid, secure fastening into sheet metal without pilot holes. Manufactured from Steel with a Zinc Bake finish, the fasteners are sized #12 x 1-1/2″ for versatile use in fabrication, repair, and assembly tasks.
Specs
- Diameter: #12 (0.216″)
- Length: 1-1/2″
- Finish: Zinc Bake
- Drive type: Phillips
- Thread type: Self-tapping
Features
- Self-tapping thread design: Creates internal threads in sheet metal during installation, enabling faster assembly and eliminating the need for pre-threaded holes.
- Flat Undercut Head: Sits flush with mating surfaces to minimize protrusion and provide a clean profile in enclosures and panels.
- Phillips Drive: Centered torque application with reduced cam-out under standard driving conditions; compatible with common power and manual tools.
- Finish and corrosion resistance: Zinc Bake coating provides surface protection suitable for indoor and mild outdoor environments where exposure is limited.
- Material: Steel
- Typical use cases: HVAC ductwork, electrical enclosures, appliance housings, automotive interior trim, and metal furniture assemblies requiring flush fastening.
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