• Smooth, finished look even in high-density composites
• Deep #1 square drive provides best bit engagement, reducing cam out
• Concave underside of head conceals loose material for a clean and beautiful finished appearance
• Color coated to match composite boards
• Eliminates the mushrooming effect caused by standard deck screws in high-density composite boards
• Approved in ACQ and Copper Azole
• Guaranteed corrosion resistant coating