Pull Screws are used to transport products. The main task of traction augers is transport. They can be produced as carbon steel or stainless. Drawing spirals are produced in different pitches and desired lengths. Pull augers are used in many different industries such as cement, plaster, chemistry. Pulling augers are also used in agricultural augers that do not require much strength, such as grain conveying systems. Apart from that, because pulling augers carry grain, they are also called harvester auger.