#8 x 9/16"

US Fasteners, #8 x 9/16"
Machine screws Screws with machine threads for use with a nut or in a tapped hole.	Drywall screws Construction screws intended for fastening drywall sheets to studs.
Socket screws Screws with an Allen wrench drive.	Set screws Screws with no head and machine threads for use in a tapped hole.