Durable, powder coated finish. Painted heads blend with decking material. 0.230" diameter #1 square drive, trim head. Type 17 point for fast starts. Coarse threads approximately 2/3 up the shank draw the decking tightly to substrate. Slender #7 shank for finish work and trim. Pre-drilling recommended near board ends to prevent splitting. Use with stable woods and wood substitutes when screw heads need to be hidden. Choose type 316 stainless for seaside applications and superior corrosion resistance.

Cutting wings on the shaft counter-bore the deck board, helping to prevent fastener spin out. Cap-style head reduces mushrooming material, ensuring a cleaner-looking installation. Available with a Quik Guard ®; ; double-barrier coating and in stainless steel. #2 Undersized square drive. Sharp point. Pre-drilling recommended near board ends to prevent splitting. Driver bit included in each package.

#2 square drive truss head, coarse thread similar to Swaneze™ screws. Fasten all materials to wood or wood-substitute materials. Pre-drilling recommended – dependent on substrate

Type-17 point for fast starts. Assemblies provide weathertight seal for use in exterior sheathing and roofing applications. Washers are 302 stainless steel bonded to neoprene and 5/8 " in diameter.