5 16 in. x 5 1 8 in. Star Drive Low Head Washer Rugged Structural Wood Screw (40 Piece per Pack) "Ceiling Fan" The 4 fold screen door is The 4 fold screen door is the most convenient alternative to regular shower curtains specifically designed and sized to fit on walk in bathtubs This semi frameless 4 fold shower screen gives an airy open feeling with the option to push the screen aside quickly and easily EXACT draw stud Its washer type head has no sharp edges like conventional lag screws and the added shoulder underneath the washer has the ability to center the RSS screw in predrilled hardware 05 Color Family Yellow Package Quantity 40 Product Weight (lb