The Daggerz 14 Self-Drilling Metal Screws with Hex Head are built for fast, strong, and secure fastening in heavy-gauge steel applications. Made from hardened 410 stainless steel and finished with Dagger-Guard coating, these screws offer the strength of carbon steel with enhanced corrosion protection, making them a dependable choice for demanding construction and metalworking environments.
Available in a range of lengths, these self-drilling screws eliminate the need for predrilling, saving time and labor on the jobsite. The hex washer head provides reliable driving stability, while the Dagger-Guard coating adds a second layer of defense against rust, especially in exterior and moisture-exposed settings.
Key Features:
- 410 stainless steel construction for durability and strength
- Dagger-Guard coating enhances corrosion resistance in exterior applications
- Self-drilling point for easy installation into heavy-gauge steel
- Hex washer head for secure seating and reduced stripping
- No predrilling required for most installations
Applications:
- Steel-to-steel connections in structural framing
- Exterior commercial and industrial construction
- HVAC, ductwork, and metal building systems
- Agricultural and storage building assembly
- Any environment where strength and corrosion resistance are critical
Installation Notes:
- Use an impact driver or drill with proper hex socket
- Drive until the head seats flush with the material surface
- No need for predrilling in standard gauge steel
- Select the appropriate screw length based on material thickness









