Description Name: Position Roller Material: Stainless Steel Grade: ASTM: SUS 420 EN number: 1.4021 DIN: X20Cr13 Finish: Hardening Size: Dia.13.00 x 21.00 mm Surgical Robot Related products Surgical RobotPosition Switch Plunger Read more Surgical RobotHulse Read more Surgical RobotLocking Sleeve Read more