Premium 12 X 3/4″ Type A Self Tapping Sheet Metal Screws Flat Undercut Head Phillips Drive Steel Zinc & Bake (6000/Pkg.)

Type A Self Tapping Sheet Metal Screws are designed for rapid fastening in sheet metal assemblies. The Flat Undercut Head, Phillips drive, and Zinc bake finish provide flush seating, reliable engagement, and corrosion resistance for durable joints.

Specs

Dimensions: Diameter #12; Length 3/4 inch

Finish: Zinc bake

Drive type: Phillips

Material grade: Steel

Thread type: Self tapping

Features

Self tapping: Cuts its own threads in thin to medium gauge sheet metal, reducing the need for pilot holes and enabling faster assembly.

Flat undercut head: Sits flush with the surface to minimize protrusion and improve cosmetic appearance in metal panels.

Phillips drive: Allows broad compatibility with common screwdrivers and reduces cam-out under moderate torque.

Finish: Zinc bake coating provides corrosion resistance in indoor and protected outdoor environments, extending service life in metal enclosures and automotive trims.

Material: Steel core provides sufficient tensile and shear strength for general sheet metal fastening requirements.

Applications: Ideal for mounting thin gauge panels, brackets, housings, enclosures, and ductwork where a low-profile, secure fastener is required.