Weekend Sale 8 X 3/8″ Type AB Self Tapping Sheet Metal Screws Indented Hex Washer Head Unslotted Drive 18/8 Stainless Steel Black Oxide (5000/Pkg.)

The 5000 BULK Type AB Self Tapping Sheet Metal Screws are engineered for rapid, secure fastening of sheet metal without pre-drilling. They feature an Indented Hex Washer Head, an Unslotted Drive, and a Black Oxide finish on 18/8 Stainless Steel for corrosion resistance.

Specs

Dimensions: Diameter #8; Length 3/8 inch

Finish: Black Oxide

Drive Type: Unslotted

Material Grade: 304 Stainless Steel (18/8)

Thread Type: Self Tapping, Type AB

Features

Self Tapping Capability: Forms its own threads in sheet metal, reducing the need for pre-drilled pilot holes and accelerating assembly.

Head Style: Indented Hex Washer Head provides a low profile and even torque distribution across the clamping surface.

Drive: Unslotted drive compatible with standard hex socket tooling, minimizing cam-out risk during tightening.

Material & Finish: 304 Stainless Steel base with Black Oxide coating combines corrosion resistance with a uniform, matte appearance for visibility and aesthetics in installed assemblies.

Applications: Suitable for light to medium gauge sheet metal in enclosures, automotive trim, HVAC ducting, and electrical panels where durable, corrosion-resistant fasteners are required.

Usage Considerations: Best suited for mild environmental exposure; provides reliable performance in interior and protected exterior assemblies where stainless fasteners are preferred.