A hexagon nut with a clamping part carries a deformed or inserted section that grips the bolt thread, so it resists loosening under vibration without needing a separate locking washer. Thread size, prevailing torque class, and reuse expectations are what you specify.
Need these in volume or on a regular schedule? CSG can stock and replenish them as part of your program. Talk to us about your requirements.
Engineering support for material and finish selection
Global sourcing for lead time and cost optimization
Supply continuity and program support
Consolidate standard and custom parts through one partner