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
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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Bulk Loose Self-Drilling Screws
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
Lengths:
Finish:
Specifications
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
Add the Essentials
Complete your order with these essentials, compatible with:
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
Continue Browsing
Bulk Loose Self-Drilling Screws


Add the Essentials
Complete your order with these essentials, compatible with:
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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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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We are on a mission to expand our national reach—offering more product selection and faster delivery times. So far we’ve made remarkable progress in our expansion efforts, effectively doubling our capacity by adding a new 47,000 sq. ft. warehouse in Simpsonville, South Carolina, in addition to our existing 60,000 sq. ft. facility in Urbana, Iowa.
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We pride ourselves on delivering a user-friendly, high quality experience online and over the phone. Our knowledgeable team of experts is readily available via phone to assist with product questions and custom pricing inquiries. We’re available Monday thru Friday from 7:00 AM – 5:00 PM CST. We look forward to supporting you on your next job.
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We partner with trusted manufacturers in the fasteners industry to bring our customers a selection of over 10,000 different products. Fasteners Plus is one of only four Certified Platinum E-Commerce Vendors of Simpson Strong-Tie products, one of the largest suppliers of high-quality structural building products in the world.

