8 X 3/8″ Type AB Self Tapping Sheet Metal Screws Serrated Indented Hex Washer Head Slotted Drive Steel Black Oxide (10000/Pkg.) Order Now

Type AB Self Tapping Sheet Metal Screws provide rapid fastening into sheet metal with a self tapping action. The 10000 bulk SKU features a Serrated Indented Hex Washer Head, Slotted Drive, and a Steel Black Oxide finish in size #8 x 3/8.

Specs

Dimensions: Diameter #8, Length 3/8 inch

Finish: Black Oxide

Drive Type: Slotted

Features

Self tapping capability: Forms its own thread in thin sheet metal, enabling installation without pre-drilling and reducing assembly steps in fabrication and assembly lines.

Head design: Serrated Indented Hex Washer Head distributes clamp load, resists loosening under vibration, and provides a stable seating surface to minimize surface marring.

Drive accessibility: Slotted Drive allows use with common screwdrivers and automated assembly tooling where slot alignment is maintained.

Material and finish: Steel substrate with Black Oxide finish offers improved corrosion resistance and lower friction during installation.

Applications: Suitable for automotive trim, electrical enclosures, metal cabinets, and general sheet metal assemblies requiring quick-fastening and a flush seating washer.

Bulk availability: Offered in 10000 piece quantities per bulk package to support high-volume manufacturing and maintenance environments.