Best Seller 8 X 1/4″ Type AB Self Tapping Sheet Metal Screws Serrated Indented Hex Washer Head Slotted Drive Steel Zinc & Bake (10000/Pkg.)

Type AB self tapping sheet metal screws deliver reliable, fast installation in thin-gauge metal assemblies. The screws feature a serrated indented hex washer head and slotted drive for consistent torque transfer and straightforward tool compatibility in professional applications.

Specs

Dimensions: Diameter #8; Length 1/4″

Finish: Zinc plated with bake-on coating

Drive type: Slotted

Material: Steel

Features

Self tapping capability forms mating threads in sheet metal during installation, enabling single-pass fastening without predrilling or tapping operations.

Serrated indented hex washer head provides load distribution across the fastened surface and improves torque transfer while reducing loosening due to vibration.

Slotted drive supports common screwdrivers and insertion tools, enabling straightforward field installation in workshops or on-site environments.

Corrosion protection through zinc plating with bake-on coating delivers durability in indoor and outdoor environments and resistance to incidental moisture exposure.

Bulk packaging: 10,000 screws per package, suitable for production runs and long-term maintenance stock.

Applications: Ideal for fastening thin-gauge sheet metal in automotive trim, HVAC ducting, electrical enclosures, and equipment housings.

Material compatibility: Built for standard steel sheets and coated steels; appropriate washers and clearances recommended to optimize load distribution.