Top Pick 10 X 1/2″ Type AB Self Tapping Sheet Metal Screws Truss Head Six Lobe Drive Steel Zinc & Bake (8000/Pkg.)

[8000 BULK] Type AB Self Tapping Sheet Metal Screws with Truss Head, Six Lobe Drive, and Zinc Bake finish are designed for reliable fastening into thin sheet metal without pre-drilling. This 1/2 inch long, #10 diameter screw delivers strong torque transfer and corrosion resistance in professional fabrication and assembly environments.

Specs

Dimensions: Diameter #10, Length 1/2 inch

Finish: Zinc Bake

Drive Type: Six Lobe Drive

Features

Self tapping capability: Creates its own threads in thin sheet metal during installation, reducing or eliminating the need for pilot holes and enabling faster assembly cycles.

Truss Head: Wide bearing surface distributes load over a larger area, minimizing pull-through and providing a stable seating in softer metals.

Six Lobe Drive: High torque transfer with enhanced bit engagement and tamper-resistant profile; requires compatible six lobe driver bit for installation and removal.

Finish: Zinc Bake coating delivers durable corrosion resistance, improving service life in semi-exposed or workshop environments.

Applications: Ideal for fastener integration in electrical enclosures, appliance assemblies, HVAC ductwork, automotive trim, and general sheet metal fabrication where robust, rapid fastening is required.