SKU: SDZ100012

Daggerz #10 x 1/2" Self-Drilling Metal-to-Metal Screw, Hex-Washer Head - Zinc, Qty. 10,000

Daggerz #10 x 1/2" Self-Drilling Metal-to-Metal Screw, Hex-Washer Head - Zinc, Qty. 10,000!

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SKU: SDZ100012

Daggerz #10 x 1/2" Self-Drilling Metal-to-Metal Screw, Hex-Washer Head - Zinc, Qty. 10,000

$303.27
 
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Specifications

Diameter: #10
Finish: Zinc
Length: 1/2"
Material: Carbon Steel
Additional Info: Buy American Act Compliant
Drive type: 5/16" Hex
For metal thickness: 20 Ga. - 12 Ga.
Head type: Hex Washer
Manufacturer name: Daggerz
Point type: #2 Drill Point
Quantity: 10,000
Threads per inch: 16
Description

The Daggerz Self-Drilling Metal Screws with Hex Head and Zinc coating are built for secure, consistent fastening in light-to-heavy gauge metal. Whether you're installing steel framing, attaching metal panels, or working on HVAC, these screws drive fast and hold strong — no pre-drilling required.

Designed with a self-drilling point and zinc plating for moderate corrosion resistance, Daggerz screws are a go-to for pros and DIYers alike. The integrated hex washer head offers better torque control and seating stability, reducing the risk of stripping during high-speed installs.

Available in multiple sizes to match your application needs, these screws are packaged in bulk to keep your jobs running smoothly.

Key Features:

  • Self-drilling point eliminates the need for pre-drilling in steel and sheet metal
  • Zinc-plated finish offers moderate corrosion resistance for interior and dry applications
  • Hex washer head for superior driving torque and controlled fastening
  • Engineered for speed and grip in metal-to-metal connections
  • Available in multiple lengths and gauges

Applications:

  • Metal stud framing
  • HVAC duct installation
  • Steel panel attachment
  • General metal-to-metal construction
  • Light-gauge fabrication and repair

Installation Notes:

  • No pre-drilling needed for standard applications
  • Use with a hex driver bit and power drill or impact driver
  • Apply steady pressure to engage drill point and avoid cam-out
  • Not recommended for treated lumber or highly corrosive environments
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× 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.
× 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.
  • metal screws installed into metal

    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.

  • metal hex head screw installed into metal

    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.

  • Close-up of a screw being driven into metal with a drill bit.

    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.

Customer Reviews

Based on 6 reviews
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B
Bill
Great price, quick delivery

Very happy with everything, the screws were exactly as advertised, high quality, and at an excellent price. We received them in 2 days with the standard shipping. I'll definitely be coming back here when we start running low. 10/10 would recommend. No reason to go elsewhere, especially when looking for bulk.

T
Terrance

Absolutely great product for a reasonable price! Will definitely buy again! You should too

D
David Stover
#8 1/2" self tapping screws

Exactly what I was after, nice price too

J
John Roman
HVAC contractor

Exactly what we use daily at a fraction of the cost. Just tired of paying big box store prices. Same exact quality.

V
Vinny Freda
Great Price

Does a great job, shipping and price can not be beat!