Affordable 6 X 1-1/2″ Type A Self Tapping Sheet Metal Screws Flat Head Phillips Drive 18/8 Stainless Steel Black Oxide (3000/Pkg.)

Type A Self Tapping Sheet Metal Screws provide fast assembly into sheet metal with flush, flat head seating.

Constructed from 304 Stainless Steel with a black oxide finish, these screws offer corrosion resistance and a low-profile appearance for concealed installations.

Specs

Dimensions: Diameter #6; Length 1-1/2 inch

Finish: Black Oxide

Drive type: Phillips

Material grade: 304 Stainless Steel (18/8)

Thread type: Self tapping, Type A

Features

Self tapping thread forms mating threads in sheet metal, enabling fast installation without pre-drilling; suitable for thin gauge substrates and quick assemblies.

Flat head design provides flush seating, reducing protrusion and ensuring surface smoothness for panels and enclosures.

Phillips drive offers reliable torque transfer and compatibility with standard drivers, minimizing cam-out risk.

Black oxide finish delivers low-reflectivity appearance and additional corrosion protection relative to untreated steel, beneficial for concealed or exterior applications.

Material: 304 Stainless Steel provides robust corrosion resistance in moist or outdoor environments, with good formability for sheet metal assemblies.

Applications: electrical enclosures, HVAC ductwork, automotive body trim, appliance assemblies, metal-to-metal fastenings in outdoor or damp settings.