5/16 X 3" Type A Self Tapping Sheet Metal Screws | Indented Hex Washer Head | Phillips Drive | Steel Zinc & Bake (200/Pkg.)

These Type A Self Tapping Sheet Metal Screws deliver reliable fastening into sheet metal assemblies. The 200 pack features Indented Hex Washer Head, Phillips drive, steel construction with a zinc plated baked-on finish, sized 5/16 inch diameter by 3 inch length.

Specs

• Dimensions: 5/16 inch diameter, 3 inch length
• Finish: Zinc plated, baked-on coating
• Drive type: Phillips
• Thread type: Type A self tapping

Features

• Self tapping thread design enables installation directly into sheet metal without pre-drilling, streamlining assembly.
• Indented Hex Washer Head provides flush seating and load distribution, reducing pull-out in thin metal components.
• Finish includes Zinc plated, baked-on coating for corrosion resistance and wear protection in interior and moderate exterior environments.
• Drive type Phillips drive offers broad tool compatibility and positive engagement with reduced cam-out.
• Material: Steel substrate delivers adequate strength for standard sheet metal fastening needs.
• Applications: Suitable for automotive interior trim, appliance housings, HVAC ductwork, metal enclosures, and general metal fabrication where quick, secure fastening is required.