Get Yours 12 X 3″ Type A Self Tapping Sheet Metal Screws Indented Hex Washer Head Slotted Drive Steel Zinc & Bake (500/Pkg.)

Type A Self Tapping Sheet Metal Screws are designed for durable metal-to-metal joints in cabinetry, electrical enclosures, and equipment housings. The Indented Hex Washer Head with Slotted Drive supports secure seating and compatibility with common hand and power tools in bulk assembly.

Specs

Dimensions: Diameter #12; Length 3 inches

Finish: Zinc & Bake

Drive Type: Slotted

Material: Steel

Features

Self tapping capability: Establishes mating threads in sheet metal during installation, reducing pre-tapping steps and speeding up assembly.

Indented Hex Washer Head: Provides a broad bearing surface for load distribution and a low-profile, flush seating that minimizes snag risk.

Slotted Drive: Broad compatibility with standard slotted bits, enabling straightforward installation in confined or hard-to-reach spaces.

Finish: Zinc & Bake coating delivers improved corrosion resistance for use in typical indoor metal applications and light outdoor environments.

Material: Steel construction delivers reliable tensile strength suitable for moderate loads in sheet metal assemblies.

Pack Quantity: 500 screws per package, enabling bulk installations and consistent supply for large projects.

Applications: Suitable for metal panels, enclosures, HVAC ductwork, and appliance housings where #12 diameter self tapping screws are specified.

Installation Considerations: For thicker materials or higher withdrawal forces, consider a pilot hole to control thread formation and prevent over-torquing.