ALNvsrlh — Metric A2 (Vertical Slotted-Ring, Low-Height, All-Metal Lock Nuts)
Stainless steel A2 self-locking nuts with a low-height vertical slotted-ring metallic insert for compact, reliable prevailing-torque retention. Compliant with NFE 27-024.


- Material grade: Stainless steel A2.
- Insert style: Vertical slotted-ring, low-height metallic insert (all-metal prevailing-torque).
- Performance: Per NFE 27-024.
- Thread standard: Metric (ISO 965-2).
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Available on request: other sizes, alternative pitches, and special finishes.
For flight- or safety-critical applications, verify specification, torque, and material prior to use.