Low Price 5/16 X 2″ Type A Self Tapping Sheet Metal Screws Indented Hex Washer Head Unslotted Drive Steel Zinc & Bake (900/Pkg.)

These Type A Self Tapping Sheet Metal Screws feature an Indented Hex Washer Head and an unslotted drive for reliable torque transfer in steel sheet metal assemblies. The zinc bake finish delivers corrosion resistance and durable surface protection for professional fastenings across automotive, appliance, and electrical enclosure applications.

Specs

Dimensions: Diameter 5/16, Length 2

Finish: Zinc & Bake

Drive Type: Unslotted

Material: Steel

Thread Type: Self-Tapping

Features

Indented Hex Washer Head: provides flush seating, distributes clamping load, and minimizes surface deformation on thin-gauge sheet metal.

Unslotted Drive: enables high torque transfer with reduced cam-out risk when using standard hex drivers.

Self-Tapping Thread: forms its own mating threads in metal, eliminating the need for pre-t drilling or pilot holes.

Finish: Zinc & Bake coating enhances corrosion resistance for indoor and protected outdoor environments.

Material: Steel offers reliable strength and fatigue resistance in fastened sheet metal assemblies.

Size: 5/16 x 2 (diameter x length)