YSLK locknut uses steel’s elasticity characteristics to securely fix the locking nut in the axial direction.
This product is especially suited to space restricted applications, or high contamination working environments where the nut could potentially become loosened more easily.

• Material Composition: SCM440(42CrMo4)
• Hardness: HRC28º~32º
• Thread Accuracy: ISO 4H
• Manufacturing Method: High Precision Turning
• Run Out: 0.005mm