Simpson Screws SD10112R500 No.10x1-1/2" Structural-Connector Screw,500PK

Single-fastener load values achieved by the SD screw exceed those of typical 10d common or 16d common nails Galvanized coating makes the SD screw ideal for interior and most exterior conditions Ideal for use in connector applications where more control is desired or using a hammer is inconvenient Optimized heat treating for ductility and strength Material Steel Color Gray