Description
Type B Self Tapping Sheet Metal Screws provide reliable fastening for sheet metal assemblies without pilot holes. The pan head, slotted drive, and bake-on zinc coating on steel deliver durable joints for bulk manufacturing and field installation.
Specs
- Diameter: #4
- Length: 5/16 inch
- Head style: Pan head
- Drive type: Slotted
- Finish: Bake-on zinc coating
- Material: Steel
- Thread type: Self tapping
Features
- Self tapping capability: forms mating threads in metal, enabling fastening without pilot holes for appropriate sheet metal gauges.
- Pan head: broad bearing surface provides load distribution and flush mounting with reduced pull-through risk.
- Drive type: Slotted, compatible with common hand and power screwdrivers; straightforward alignment.
- Finish: Bake-on zinc coating delivers corrosion resistance and durability in interior and exterior environments.
- Material: Steel provides necessary strength for general structural fasteners and enclosure assemblies.
- Bulk packaging: 10,000 screws per bulk pack supports high-volume production and maintenance workflows.
- Ideal use cases: sheet metal enclosure assembly, HVAC ductwork, electrical panels, automotive trim, appliance housings.
- Performance considerations: select appropriate gauge of base material to optimize thread engagement and minimize stripping; no pilot hole required for suitable thickness.
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324

