The Daggerz Dagger-Deck™ Star Flat Head Screw with Nibs is built for long-lasting strength and clean finishes in exterior wood-to-wood projects. Made from 316 stainless steel for maximum corrosion resistance, these screws are ideal for coastal, seaside, and other high-exposure environments where durability is essential.

For smooth installation, the screw features a flat head with nibs that self-countersink, ensuring flush seating and preventing spin-out. A sharp Type 17 point eliminates predrilling and penetrates hardwoods with ease, while coarse threads provide superior grip by allowing more material to lock between each turn. The T-25 star drive ensures secure driver engagement, reduces cam-out, and extends tool life.

Key Features

• 316 stainless steel - delivers superior corrosion resistance in marine and coastal applications
• Flat head with nibs - self-countersinks for a clean, low-profile finish
• Type 17 point - drives smoothly into hardwoods without predrilling
• Coarse thread design - increases holding strength and pull-through resistance
• T-25 star drive - provides secure engagement, reduced cam-out, and longer bit life