Rack Screws

Rack screws are used to attach equipment to the vertical uprights of a 19? rack. Racks do not have a standard thread type. There are three common thread types for rack screwsare 10-32, 12-24 and M6. Since the introduction of the square hole rack and Cage Nuts, the exact thread can be selected and changed at will. 10-32 threads are historically the original rack screw type and the most widely used. The number “10? is simply a size designator with no numerical meaning. The number “32? refers to 32 threads per inch. When it needs to be racked grab some Rack screws from Markertek, your source for all your racking needs!