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

Type AB Self Tapping Sheet Metal Screws provide reliable fastening for thin gauge metal with minimal pre-drilling. The pan head with Phillips drive, zinc bake finish, and size #4 x 5/16 inch enables quick, consistent seating and torque control during assembly.

Specs

• Dimensions: Diameter: #4; Length: 5/16 inch
• Finish: Zinc plated with bake coating
• Drive type: Phillips
• Material grade: Steel
• Thread type: Type AB

Features

• Self-tapping design: Forms its own thread in sheet metal, eliminating the need for pre-drilled pilot holes for compatible gauges.
• Pan head: Low-profile head provides flush seating and reduces snag risk in assembled panels.
• Phillips drive: Broad tool compatibility with consistent torque transfer and reduced cam-out during installation.
• Finish and corrosion resistance: Zinc plating with bake coating delivers durable surface protection against corrosion in indoor and sheltered environments.
• Material grade: Steel provides sufficient strength for general sheet metal fastening at this size.
• Use-case versatility: Suitable for fast assembling thin sheet metal components in enclosures, appliances, automotive interiors, and HVAC assemblies.