#4 X 5/16" Type AB Self Tapping Sheet Metal Screws | Flat Head | Phillips Drive | Steel Zinc & Bake (10000/Pkg.)

Bulk pack of 10,000 Type AB self tapping sheet metal screws for rapid assembly. The flat head, Phillips drive, and zinc baked finish provide secure seating and corrosion resistance in light to medium gauge sheet metal.

Specs

• Diameter: #4
• Length: 5/16 inch
• Finish: Zinc plated with baked-on coating
• Drive type: Phillips
• Thread type: Self-tapping (Type AB)

Features

• Material: Steel
• Self-tapping design forms threads in sheet metal without pre-drilling, enabling rapid assembly.
• Flat head provides flush seating to maintain smooth surfaces and reduce snagging.
• Phillips drive ensures consistent torque transfer with standard bit sets.
• Finish Zinc plated with baked-on coating offers corrosion resistance against moisture exposure in typical service environments.
• Thread type Type AB self-tapping pattern optimized for forming threads in light-to-medium gauge sheet metal.
• Size: #4 diameter, 5/16 inch length, suitable for targeted fastener loads and panel alignment.
• Use cases: Enclosures, metal cabinets, HVAC duct mounting, automotive interior panels, and equipment housings where flush mounting and reliable retention are required.