YSR Radial Locknut

The locking method is radical three points, the thickness is much thinner than other products. It is suitable, especialIy when there is the restriction of space of screw thickness and you can't find any other substitutes.

• Material Composition: SCM440(42CrMo4)
• Hardness:HRC28 °~32°
• Thread Accuracy:ISO 4H
• Manufacturing Method:High Precision Grinding
• Run Out M6~200: 0.002mm
• Manufacturing Method: High Precision Turning
• Run Out M6~200: 0.005mm
• Run Out M210~300: 0.007mm