New Arrival 4 X 1/4″ Type B Self Tapping Sheet Metal Screws Indented Hex Washer Head Slotted Drive Steel Zinc & Bake (10000/Pkg.)

Type B self-tapping sheet metal screws provide reliable threading in thin gauge metal without pre-tapping. The indented hex washer head paired with a slotted drive delivers flush seating, high torque stability, and straightforward installation across metal enclosures and assemblies.

Specs

Dimensions: Diameter: #4; Length: 1/4″

Finish: Zinc plated with bake finish

Drive Type: Slotted

Thread Type: Type B self-tapping

Features

Self-tapping threading: Forms threads in sheet metal during drive, eliminating pre-drilled holes for compatible gauges.

Indented Hex Washer Head: Provides a large bearing surface for load distribution and helps resist loosening under vibration.

Slotted Drive: Standard driver compatibility with hand and power tools; simple alignment and reduced cam-out risk.

Finish and corrosion protection: Zinc plating with bake finish delivers durable corrosion resistance in interior and exterior environments.

Bulk packaging: 10,000 pieces per bulk package for high-volume manufacturing or maintenance operations.

Ideal use cases: Thin gauge steel panels, electrical enclosures, automotive brackets, appliance mounting, and HVAC equipment housings.