Special Discount 12 X 3/4″ Type AB Self Tapping Sheet Metal Screws Indented Hex Washer Head Unslotted Drive 18/8 Stainless Steel Black Oxide (2000/Pkg.)

Type AB Self-Tapping Sheet Metal Screws are designed for fast, secure fastening in thin metal assemblies. This 2000-count bulk pack uses an indented hex washer head, unslotted drive, and 18/8 stainless steel with a black oxide finish to balance strength and a low-profile appearance.

Specs

Dimensions: Diameter #12, Length 3/4 inch

Finish: Black Oxide

Drive type: Unslotted

Material grade: 18/8 Stainless Steel (AISI 304)

Thread type: Type AB self tapping

Features

Self tapping design: Creates its own thread in sheet metal, reducing installation steps and enabling quick, secure fastening without pre-drilling.

Indented hex washer head: Provides a flush seating surface with load distribution across the washer, minimizing pull-through in softer metals.

Unslotted drive: Enhances torque transfer and minimizes cam-out risk during high-torque installations, while delivering a clean finished appearance.

Material: 18/8 Stainless Steel (AISI 304) offers corrosion resistance for indoor and moderate outdoor applications, supporting durable performance in metal assemblies.

Finish: Black Oxide provides a subdued, low-reflectivity finish compatible with stainless steel substrates and common hardware colors.

Applications: Suitable for enclosures, electrical panels, HVAC ductwork, control boxes, and general sheet metal assemblies where a flush, secure fastener is required.