The SS TEK SCREW HEX WASHER HD #14 X 1-1/2" is engineered for robust performance, featuring spaced threads and a self-drilling point that creates its own hole. Made from high-quality stainless steel, this screw offers superior corrosion resistance, making it suitable for both indoor and outdoor applications. Its hex washer head ensures a secure fit and enables efficient installation, particularly for plywood attachment in construction and industrial settings. Trust this reliable fastener for your next project.