ASME B18.6.3 Machine Screw by Material, Finish and Size

Machine Screws are uniformly threaded screws which are designed to be screwed into pre-drilled, pre-threaded holes, or in conjunction with a nut, usually with a diameter less than 1/4inch. Larger diameter machine screws with a hex head are usually referred to as machine bolts.

Search thousands of US/Imperial fasteners by ASME specification, including ASME b18.6.3 Machine Screws, in the FCH Sourcing Network database of first-run, surplus, odd lot, slow-moving and hard to find fasteners.

ASME b18.6.3 Machine Screws by Imperial/ Sizes

Machine Screws are available on the FCH Network with imperial diameters that range from #00 to 6, and with lengths that range from 1/8 to 18.

Click on the imperial diameters or lengths below to view or
Shop All ASME b18.6.3 Machine Screws