Description
Type B self tapping sheet metal screws feature a pan head and Phillips drive for secure fastening in light to moderate gauge steel assemblies. The baked-on black zinc finish provides corrosion protection and wear resistance for long-term service in enclosed equipment.
Specs
- Diameter: #12
- Length: 1/2 inch
- Finish: Black Zinc & Bake
- Drive type: Phillips
- Material grade: Steel
- Thread type: Type B self tapping
Features
- Self tapping capability: Forms its own mating thread in sheet metal, enabling rapid assembly without pre-threaded holes.
- Head geometry: Pan head provides broad load distribution and flush seating in panel assemblies, reducing pull-out risk.
- Drive reliability: Phillips drive supports stable engagement with standard screwdrivers and power bits, minimizing cam-out during installation.
- Finish and protection: Black Zinc with bake coating enhances surface hardness and corrosion resistance for indoor metallic enclosures and equipment housings.
- Recommended applications: Enclosures, electrical panels, appliance housings, and mechanical brackets where reliable sheet metal fastening is required.
- Material considerations: Steel base delivers adequate strength for typical sheet metal fastening scenarios; select appropriate pilot hole size and installation torque for optimal thread formation.
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800-222-0324

