[1250 BULK] Sheet Metal Screws Type A Phillips Flat Head Steel Zinc Plated 5/16 #20 Head X 1-1/4

Meet the Sheet Metal Screws Type A Phillips Flat Head, engineered in robust steel with a protective zinc plating for lasting corrosion resistance. These screws deliver secure fastening for metal-to-metal joints in a range of projects.

Key features

• Type A Phillips flat head for a flush, clean finish
• Steel, zinc plated for corrosion resistance and durability
• Size: 5/16" diameter with No. 20 thread
• Length: 1-1/4" for versatile applications
• Self-tapping sheet metal screw designed to cut its own thread in metal

Benefits

• Secure holding power in thin metal panels and chassis
• Flush, low-profile head reduces snagging and improves appearance
• Excellent for HVAC, automotive, and general metal fabrication tasks
• Corrosion resistance helps extend service life in indoor/outdoor environments

Applications

Ideal for fastening metal sheets, panels, and components where a Phillips flat head is preferred and a neat, finished look is desired.

Specifications

Head style: Flat (Type A Phillips)

Drive: Phillips

Material: Steel

Finish: Zinc plated

Diameter: 5/16"

Thread: No. 20

Length: 1-1/4"

Whether you're working on equipment, ductwork, or metal enclosures, these screws offer reliable performance and a neat, professional finish. Add them to your toolkit for fastener solutions that stand up to daily use.