- Manufactured from premium hotwork steel
- Nitrided surface reduces galling
- Heads annealed to reduce brittleness & allow for easier machining
- 2-3 week delivery on standard non-stock items
- Custom sizes available upon request
PCS Metric DIN Nitrided Step Pins are manufactured from precision ground hotwork steel. The surface hardness of each pin is nitrided to 65 - 74 Rc with a core hardness of 50 - 52 Rc.