#12-24, US

US Fasteners, #12-24
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.
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.	Studs, Rod & Stock Studs, threaded rod, unthreaded rod and keystock for industrial, machining and manufacturing applications.
Eye bolts & Screw eyes Bolts or screws with a circular ring on the head.

Associated Products (US Units), #12-24
Taps & Dies Taps & Dies are tools used to create threads in metal applications.