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#12 x 1" Self-Drilling Metal Screw, Hex Head - Dagger-Guard Coating, Pkg 3500

#12 x 1" Self-Drilling Metal Screw, Hex Head - Dagger-Guard Coating, Pkg 3500

Regular price $290.36
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Daggerz™ brand self-drilling screws are a high quality screw designed for metal-to-metal fastening jobs. The #3 self-drilling point drills through metal easily and eliminates the need for any pre-drilling. These screws work excellent for attaching sheet metal to metal structures and anchoring fixtures into metal purlins and beams. The proprietary Dagger-Guard coating passes the 1000 hour salt spray test and provides excellent corrosion resistance that's suitable for exterior applications.

  • For Metal Thickness - .110" - .210" (12-6 Gauge)
  • Recommended Drill Speed - 1800 RPM


Material: Carbon Steel
Threads per inch: 14
Point type: #3 Drill Point
Quantity: 3,500
Head type: Hex Washer
Diameter: #12
Length: 1"
Manufacturer name: Daggerz
Product Guide: View Spec Sheet
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Customer Reviews

Based on 1 review
Skip MacKenna
Exactly what I wanted

My pool cage is 20 years old, and most of the screws holding it together are rusted severely. These are one size larger, fit and hold perfectly. I found that many of the legs had less screws than others, so I tried screwing them in specific spots to account for missing support. These screws are awesome, they drill in and through two or three layers, and then tap the threads and tighten up. Perfect. Now I only have to finish 2500 more on the cage.