Daggerz 1/4" x 7/8" Self-Drilling Metal-to-Metal Screw with Washer, Hex Head, #1 Drill Point - Dagger-Guard Coating, Qty. 2,500
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Description
Description
Daggerz Self-Drilling Metal Screws with hex heads and bonded sealing washers are engineered for reliable metal-to-metal fastening in demanding construction environments. Featuring the Dagger-Guard coating, these screws offer enhanced corrosion resistance and long-term durability, making them ideal for exterior applications and moisture-prone environments.
With a self-drilling point and sharp threads, these screws eliminate the need for predrilling and ensure fast, clean installation into light and medium-gauge steel. The integrated washer with EPDM seal ensures a tight fit and leak-free performance, helping prevent water intrusion in roofing and siding systems.
Key Features:
- Dagger-Guard coating provides premium corrosion protection in outdoor and wet environments
- Self-drilling point eliminates the need for pilot holes
- Hex head allows for controlled torque and reduced cam-out
- EPDM-sealed bonded washer prevents water penetration
- Designed for use with light to medium-gauge steel
- Available in bulk packaging for efficient jobsite use
Applications:
- Light-gauge steel framing
- HVAC duct installation
- Roof and wall panel attachment
- Metal building construction
- General exterior metal-to-metal fastening
Installation Notes:
- Compatible with standard hex drivers
- No predrilling required in most applications
- For best results, install with consistent pressure until washer is seated
- Do not overtighten to preserve seal integrity
Self Drilling Screws / Fasteners Plus
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects and other reproductive harm. For more information visit: www.P65Warnings.ca.gov.
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Self-Drilling Screws for Fastening Metal to Metal
Built for speed and precision, these self-drilling screws are designed to fasten metal to metal without the need for pre-drilling. With fine threads, hardened tips, and corrosion-resistant finishes, they deliver strong, lasting holds in structural steel, light-gauge framing, and more, all while increasing your efficiency on the job.
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Self-Drilling Screws with Seemingly Unlimited Options
Our self-drilling screws come in a wide range of options to tackle everything from metal-to-metal and wood-to-metal fastening to interior framing and exterior cladding. Choose from multiple head styles, drive types, and corrosion-resistant finishes like zinc, galvanized, ceramic-coated, and stainless steel, each built for strength, speed, and long-term performance.
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The Right Point for Every Project
Different point types pierce various materials. Standard points handle light- to medium-gauge metal, long points tackle thicker steel, self-piercing points work well in wood or thin metal and winged points clear softer layers before drilling harder substrates, ensuring faster, cleaner and secure installations.
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