#12 x 3/4", US

US Fasteners, #12 x 3/4"
Wood screws Screws with a smooth shank and tapered point for use in wood.	Sheet metal screws Screws with large threads for use in sheet metal sometimes also used in plastic, fiberglass or wood.
Machine screws Screws with machine threads for use with a nut or in a tapped hole.	Roofing screws Screws designed to be used in metal roofing applications and are available in a variety of colors.
Socket screws Screws with an Allen wrench drive.	Set screws Screws with no head and machine threads for use in a tapped hole.
Nuts Nuts have internal machine threads, for use with machine thread bolts and screws.