Description
Type A self-tapping sheet metal screws designed for reliable, rapid joining of thin metal assemblies. Indented hex washer head with an unslotted drive and zinc bake finish delivers consistent seating and corrosion resistance in industrial applications.
Specs
- Diameter: 5/16 inch
- Length: 2 inch
- Head type: Indented Hex Washer Head
- Across flats: 7/16 inch
- Drive type: Unslotted
- Finish: Zinc & Bake
- Material: Steel
- Thread type: Self-tapping
Features
- Self-tapping capability enables installation into sheet metal without prior threading where material thickness permits.
- Indented Hex Washer Head provides a large bearing surface for load distribution and flush seating, reducing pull-out risk.
- Unslotted drive supports straightforward hex driver engagement and consistent torque transfer.
- Finish Zinc bake coating delivers corrosion resistance suitable for outdoor, damp, or wash-down environments.
- Material Steel offers adequate strength for standard sheet metal joining applications.
- Applications ideal for HVAC ductwork, electrical enclosures, automotive interior panels, and appliance housings where reliable fastener performance is required.
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324

