Price Drop 10 X 3-1/2″ Type A Self Tapping Sheet Metal Screws Indented Hex Washer Head Slotted Drive Steel Zinc & Bake (500/Pkg.)

Type A self tapping sheet metal screws with an indented hex washer head and slotted drive are engineered for steel panels at #10 diameter and 3-1/2″ length. The 500-pack provides consistent thread engagement and rapid installation for high-volume fabrication environments.

Specs

Diameter: #10

Length: 3-1/2″

Finish: Zinc plated with bake-on coating

Drive type: Slotted

Material: Steel

Thread type: Type A self tapping

Features

Self tapping capability: Creates mating threads in metal without pilot holes, enabling direct fastening in thin gauge sheet metal and reducing predrill requirements.

Indented hex washer head: Wide bearing surface provides better load distribution and reduces cam-out, delivering secure fastener seating.

Corrosion resistance finish: Zinc plating with bake-on coating offers durable protection against rust in indoor and outdoor environments.

Slotted drive compatibility: Works with standard screwdrivers and bit drivers, enabling straightforward installation and field maintenance.

Recommended applications: Sheet metal assemblies in HVAC, appliance housings, automotive trim, cabinetry, and metal enclosures where reliable fastening is required.