Description
Type A self tapping sheet metal screws with indented hex head and unslotted drive provide reliable fastening for sheet metal assemblies. Manufactured from steel with a zinc and bake finish, these fasteners deliver corrosion resistance and durable service under typical mechanical loads.
Specs
- Dimensions: diameter #12, length 5/8"
- Finish: Zinc plated with bake coating
- Drive type: Unslotted
- Head style: Indented Hex Head
- Material: Steel
- Thread type: Self tapping (Type A)
Features
- Self tapping capability: Cuts its own threads in sheet metal during installation, enabling one-pass fastening and reduced need for pre-tapping operations.
- Indented hex head: Enables precise torque control with hex drivers; compact profile reduces protrusion in tight assemblies.
- Unslotted drive: Minimizes cam-out risk under torque; requires compatible hex bit or driver.
- Corrosion protection: Zinc coating with bake finish provides improved resistance to corrosion and wear in exposed environments.
- Material compatibility: Optimized for steel sheet metal applications, including painted or coated substrates commonly used in fabrication and enclosure assemblies.
- Use cases: HVAC ductwork, electrical enclosures, automotive body assemblies, metal panel fabrication, and appliance housings where secure, flush-fastening is required.
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