14 X 3-1/2″ Type A Self Tapping Sheet Metal Screws Indented Hex Washer Head Slotted Drive Steel Zinc & Bake (500/Pkg.) Authentic

Type A self tapping sheet metal screws with an indented hex washer head and slotted drive are engineered for secure fastening of thin metal panels. The 500 pieces per package provide consistent thread engagement and reliable performance in assembly lines, service panels, and field installations.

Specs

Quantity: 500 pieces per package

Diameter: #14

Length: 3-1/2 inches

Finish: Zinc & Bake

Drive type: Slotted

Thread type: Self-tapping

Material: Steel

Features

Self-tapping thread: Eliminates pre-drilling for compatible thin-gauge sheets; creates threads directly in the metal for secure sheet-metal joints.

Indented Hex Washer Head: Provides flush seating, broad bearing surface, and improved load distribution in recessed assemblies.

Slotted drive: Compatible with common screwdrivers; facilitates straightforward installation in limited-access environments.

Finish: Zinc plated with baked-on coating offers corrosion resistance suitable for interior and protected exterior applications.

Material: Steel delivers reliable strength and durability for everyday sheet-metal fastening tasks.

Applications: Ideal for HVAC ductwork fittings, appliance enclosures, electrical panels, and lightweight metal chassis.

Packaging: Bulk package of 500 screws supports high-volume assembly and reduces reordering frequency.