ACME Threaded Rod

An ACME threaded rod is a type of threaded rod or screw with a trapezoidal thread profile. The term “ACME” refers to the shape of the thread, which is characterized by a trapezoidal shape with a 29-degree thread angle. ACME threads are often used in applications where a linear motion or translation is required, such as in lead screws, jack screws, and other mechanisms.