L. H. Dottie Machine Screw, Round Head Phillips/Slotted (Combo), Zinc Plated Steel, 6-32 x 2-1/2 in.

Machine Screws are uniformly threaded screws designed to be fastened into tapped holes, or used in conjunction with nuts to join two or more assemblies together. Typical applications for machine screws include fastening components of tools, appliances, machines, and electronic devices. ASME B18.3 covers the general requirements for the dimensions and performance of Steel Machine Screws.