For both lead screws and ACME screws, choices for component type are nut only, screw only, and nut and screw assembly. Typically, the nut is made of plastic or bronze. Lead screws and ACME screws may ...

ACME threads are square-topped. Lead Screw Lead screws drive a nut in linear motion ... products with all attribute options will be returned as matches. Screw Assembly Product consists of a nut and ...

Most inexpensive 3D printers use a type of lead screw to move some part of the printer ... More sophisticated printers use ACME threaded rod or trapezoidal threaded rods. These are made for ...