Brand New 5/16 X 1-1/4″ Type AB Self Tapping Sheet Metal Screws Indented Hex Head Unslotted Drive Steel Zinc & Bake (1000/Pkg.)
Original price was: $346.55.$145.55Current price is: $145.55.
1000-pack Type AB Self Tapping Sheet Metal Screws with Indented Hex Head and Unslotted Drive provide reliable fastening for sheet metal assemblies. The Zinc & Bake finish delivers corrosion resistance and long-term durability in challenging environments.
Specs
Dimensions: 5/16″ diameter x 1-1/4″ length
Finish: Zinc & Bake
Drive type: Unslotted
Thread type: Type AB
Features
Self tapping capability: Creates its own thread in sheet metal during installation, enabling rapid assembly without pre drilling.
Indented Hex Head: Socket-compatible head for reliable torque transfer in tight or recessed spaces.
Unslotted drive: Reduces cam-out risk under torque when using hex drivers, improving installation consistency.
Finish Zinc & Bake: Provides corrosion protection and wear resistance suitable for exposed or humid environments.
Thread type: Type AB pattern optimized for sheet metal engagement, offering secure pull-out resistance at standard thicknesses.
Packaging: 1,000 pieces per package to support bulk maintenance and production cycles.





