Daggerz™ Bugle Decks are offered in both Phillips and Square Drive with Zinc, Dacromet, and ACQ coatings. For harder woods, there are Phillips, Square, and Star Drive Decks with type 17 points that eliminate pre-drilling and enable a smooth penetration. These Daggerz™ Deck-Pros also have Nibs under the heads to help prevent spin out and allow the screws to self-countersink. All Deck-Pros are offered with the ACQ Dagger Ultra-Guard finish which provides 1000 hour salt spray into ACQ treated lumber. Need optimum corrosion resistance in harsh environmental conditions? Look to the Daggerz™ Ultra Deck Pro, which is available in both Square and Star Drives in 305 Stainless Steel and a Star Drive in 316 Stainless Steel. Of course, trim heads are available in both steel and stainless steel and help conceal the screw and leave a smooth finish. Don't forget about the Square and Star Drive 305 Stainless Steel Composite Deck Screws. Make Daggerz™ Deck Screws your Choice today!