Graded pins

Graded pins are commonly used inside locks and manual or automatic fixations of any kind. Sater is capable to supply pins having a special grading with multiple diameters and/or different geometries, including also threading or tapping. We can manage also the production of pins being used as safety parts requiring the application of very strict criteria. Any required specification can be obtained from various materials such as stainless steel, carbon steel, aluminum, copper and brass. Here below we illustrate, as examples, a series of graded pins from our recent production.