Popular 14 X 1-1/4″ Type A Self Tapping Sheet Metal Screws Flat Head Square Drive Steel Zinc & Bake (2500/Pkg.)

Type A self tapping sheet metal screws in bulk enable fast, reliable fastening into metal panels without pre-drilling. The flat head with square drive design provides flush seating and predictable torque transfer in steel with a zinc and bake finish.

Specs

Dimensions: Diameter #14; Length 1-1/4 inch

Finish: Zinc & Bake

Drive type: Square drive

Material grade: Steel

Thread type: Type A Self Tapping

Features

Self tapping capability: Cuts its own threads in compatible sheet metal, eliminating pilot hole pre-drilling and enabling rapid assembly for thin gauge panels.

Flush installation: Flat head sits flush with the surface to minimize protrusion and create clean, uniform joints in enclosures, panels, and brackets.

Square drive engagement: Reduces cam-out and provides consistent torque transfer, improving installation accuracy under manual or powered tooling.

Corrosion protection: Zinc & Bake finish delivers corrosion resistance suitable for indoor to moderate exterior environments and long service life in protected installations.

Material performance: Steel composition offers dependable shear strength for common sheet metal thicknesses encountered in fabrication and maintenance tasks.

Bulk procurement advantage: 2500 count bulk packaging supports high-volume projects, OEM manufacturing, and shop assembly workflows with reduced handling frequency.

Ideal applications: Suitable for metal enclosure assemblies, HVAC duct work, automotive trim, appliance housings, and other thin metal panel installations requiring secure, flush fasteners.