Simpson Strong-Tie Outdoor Accents SDWS SDWS22312DBB-R50 Structural Screw 3-1/2 in L Low-Profile Head 6-Lobe Drive

The Outdoor Accents® structural wood screw reduces installation time by driving easily without pre-drilling. When combined with the patented, load-rated Outdoor Accents® hex head washer, the solution delivers the decorative appearance of a bolt connection but with a much easier installation.