Small Parts 0806MPTB Steel Truss Head Machine Screw, Black Oxide Finish, Meets ASME B18.6.3, #2 Phillips, #8-32 Thread Size, 3/8" Length, Fully Threaded, Imported (Pack of 100);

Machine screws are threaded fasteners that are typically used with nuts or drilled and tapped (threaded) holes. They are available with a variety of head shapes, which determine how the screw interacts with the mating surface, and drive styles, which determine the type of driver required to install and remove the screw.