Popular 1/4 X 3/4″ Type AB Self Tapping Sheet Metal Screws Indented Hex Washer Head Slotted Drive Steel Black Zinc & Bake (3000/Pkg.)

The Type AB Self Tapping Sheet Metal Screws deliver fast, reliable fastening into metal panels and enclosures. Indented Hex Washer Head with Slotted Drive provides flush seating and dependable drive engagement in steel assemblies, finished with Black Zinc & Bake for corrosion resistance.

Specs

Dimensions: 1/4 x 3/4

Finish: Black Zinc & Bake

Drive type: Slotted

Thread type: Self-tapping

Material grade: Steel

Features

Self-tapping thread design enables direct mounting into sheet metal with minimal pre-drilling, accommodating typical metal thickness ranges encountered in panels and enclosures.

Head style: Indented Hex Washer Head provides a large bearing surface for load distribution and reduces the risk of pull-through on thin substrates.

Drive: Slotted drive offers compatibility with common flat-head tools, enabling straightforward installation and field adjustments.

Finish: Black Zinc & Bake coating delivers corrosion resistance and wear protection for indoor and protected outdoor environments.

Material: Steel substrate provides a balance of strength and cost-efficiency for general fastening needs in metal assemblies.

Bulk packaging: 3,000 screws per bulk package supports high-volume fabrication and consistent inventory management.

Use cases: Ideal for mounting electrical panels, metal enclosures, HVAC components, and automotive trim where secure self-tapping fastening is required.