Skip to header Skip to main content Skip to footer
Auto-Lok Nuts logo – all-metal self-locking nuts
Auto Lok Nut
Vibration & Lubricant Proof Connections

Main navigation

  • Home
  • About Us
  • Products
    • Double Slotted Nuts
      • Standard
        • Class 8
          • ALNd - Metric Cl8
          • ALNd - UNC CL8
          • ALNd - UNF CL8
          • ALNd - BSW CL8
          • ALNd - BSF CL8
        • Class 10
          • ALNd - Metric CL10
          • ALNd - UNC CL10
          • ALNd - UNF CL10
        • Class A2
          • ALNd - Metric A2
          • ALNd - UNC A2
          • ALNd - UNF A2
        • Class A4
          • ALNd - Metric A4
          • ALNd - UNC A4
          • ALNd - UNF A4
      • Opposite
        • Class 8
          • ALNsdo - Metric Cl8
          • ALNsdo - UNC CL8
          • ALNsdo - UNF CL8
          • ALNsdo - BSW CL8
          • ALNsdo - BSF CL8
    • MJ Threaded Nuts
      • ALNsbMJ A286
      • ALNhsrfMJ A2
      • ALNhsrfMJ Titanium
      • ALNMJ A286
    • Single Slotted Nuts
      • Low Height H=0.8D
      • Normal Height H=1D
        • ALNsM - Metric CL8
        • ALNsM - Metric CL10
        • ALNsM - Metric A2
        • ALNsM - Metric A4
        • ALNsM - Metric Brass
      • High Height H=1.3D
        • ALNsh - Metric CL8
        • ALNsh - Metric CL10
        • ALNsh - Metric A2
        • ALNsh - Metric A4
    • Slotted Ring Nuts
      • Vertical
        • ALNvsr - Metric A2
        • ALNvsr - Metric A4
        • ALNvsr - Metric AB
        • ALNvsr - Metric CL6
        • ALNvsr - Metric CL8
        • ALNvsr - Metric CL10
      • Vertical Low Height
        • ALNvsrlh - Metric A2
        • ALNvsrlh - Metric A4
        • ALNvsrlh - Metric AB
        • ALNvsrlh - Metric CL6
        • ALNvsrlh - Metric CL8
        • ALNvsrlh - Metric CL10
      • Horizontal
        • ALNhsr - Metric A2
        • ALNhsr - Metric A4
        • ALNhsr - Metric CL8
      • Horizontal Flange
    • Two Point Deformed
      • Class 8
        • ALNtpd - Metric CL8
        • ALNtpd - UNC CL8
        • ALNtpd - UNF CL8
        • ALNtpd - BSW CL8
        • ALNtpd - BSF CL8
      • ALNtpd - Metric A2
      • ALNtpd - Metric A4
    • Spring Retain Nuts
    • 12 Point Locking Nuts
    • Self-Locking Nuts
    • Rapid Cage Nuts
  • Available Stock
  • Blogs
  • Videos
  • Contact

ALNvsr - Metric CL8

Breadcrumb

  • Home
  • Auto Lok Nut Products
  • Auto Lok Slotted Ring Nuts
  • Slotted Ring Nuts Vertical
  • ALNvsr - Metric CL8

ALNvsr — Metric CL8 (Vertical Slotted Ring All-Metal Lock Nuts)

Steel Class 8 self-locking nuts with a vertical slotted-ring metallic insert for consistent prevailing-torque retention. Phosphated or zinc-plated finish. Compliant with NFE 27-024.

Auto-Lok® ALNvsr Metric CL8 vertical slotted-ring lock nut — product photo
Technical sketch of Auto-Lok® ALNvsr vertical slotted-ring lock nut
  • Material grade: Steel Class 8.
  • Finish options: Phosphated or zinc plated.
  • Insert style: Vertical slotted-ring metallic insert (all-metal prevailing-torque).
  • Performance: Per NFE 27-024.
  • Thread standard: Metric (ISO 965-2).
ALNvsr Metric CL8 — dimensions in millimetres.
Part NumberdPitchshm
ALNvsrM4X070CL8M40.775.53
ALNvsrM5X080CL8M50.886.53.6
ALNvsrM6X075CL8M60.75107.54.1
ALNvsrM6X100CL8M61107.54.1
ALNvsrM7X075CL8M70.75118.54.6
ALNvsrM7X100CL8M71118.54.6
ALNvsrM8X100CL8M8113106
ALNvsrM8X125CL8M81.2513106
ALNvsrM10X100CL8M1011712.57.2
ALNvsrM10X125CL8M101.251712.57.2
ALNvsrM10X150CL8M101.51712.57.2
ALNvsrM12X125CL8M121.2519158.2
ALNvsrM12X150CL8M121.519158.2
ALNvsrM12X175CL8M121.7519158.2
ALNvsrM14X125CL8M141.25221710
ALNvsrM14X150CL8M141.5221710
ALNvsrM14X200CL8M142221710
ALNvsrM16X125CL8M161.25242012
ALNvsrM16X150CL8M161.5242012
ALNvsrM16X200CL8M162242012
ALNvsrM18X150CL8M181.5272113
ALNvsrM18X200CL8M182272113
ALNvsrM18X250CL8M182.5272113
ALNvsrM20X150CL8M201.5302414
ALNvsrM20X200CL8M202302414
ALNvsrM20X250CL8M202.5302414
ALNvsrM22X150CL8M221.5322615.7
ALNvsrM22X200CL8M222322615.7
ALNvsrM22X250CL8M222.5322615.7
ALNvsrM24X150CL8M241.5362817
ALNvsrM24X200CL8M242362817
ALNvsrM24X300CL8M243362817
ALNvsrM27X150CL8M271.5413219
ALNvsrM27X200CL8M272413219
ALNvsrM27X300CL8M273413219
ALNvsrM30X150CL8M301.5463723.5
ALNvsrM30X200CL8M302463723.5
ALNvsrM30X350CL8M303.5463723.5
ALNvsrM33X150CL8M331.5504026.5
ALNvsrM33X200CL8M332504026.5
ALNvsrM33X350CL8M333.5504026.5
ALNvsrM36X200CL8M362544329.5
ALNvsrM36X300CL8M363544329.5
ALNvsrM36X400CL8M364544329.5
ALNvsrM39X200CL8M392584832
ALNvsrM39X300CL8M393584832
ALNvsrM39X400CL8M394584832
ALNvsrM42X200CL8M422635034
ALNvsrM42X300CL8M423635034
ALNvsrM42X450CL8M424.5635034
ALNvsrM45X200CL8M452675337
ALNvsrM45X300CL8M453675337
ALNvsrM45X450CL8M454.5675337

Scroll horizontally →

Available on request: other sizes, alternative pitches, and special finishes.

For flight- or safety-critical applications, verify specification, torque, and material prior to use.


REQUEST A QUOTE DOWNLOAD CATALOGUE 
What is an Auto Lok Nut?How to Select Your Auto Lok Nut? Auto Lok Nut Applications

Our Address:

  • Anemo Engineering BV
  • Wagenmakerijstraat 12
  • 8600 Diksmuide, Belgium

Mail us: info@auto-lok-nut.com

Call us:

  • BELGIUM (HQ): +32 58 51 53 01
  • USA: +1 347 391 7650
  • UK: +44 203 318 2983
  • FRANCE: +33 366 89 00 33
  • LATIN : +52 554 163 8801
Cage Code: B7347 DUNS: 373357834

Recent articles

MJ Thread Auto-Lok Nuts for Aerospace Applications

Do you have alternative Auto-Lok Nut to Lightweight, self-locking and strong PH series?

What are your cross references Saperlock nuts?

Do you have alternative to JDRS11A nuts?

Do you have an alternative to DRS13A MJ nuts?

Do you have MS parts MS21043 Self-Locking Nut Alternatives?

Do you have surface treatment for MJ thread nuts?

Do you have a MJ thread nut in the Auto-lok nuts series?

Blog Category

  • 12 Point Locking Nuts (1)
  • General (1)
  • MJ Threaded Nuts (9)
  • New Products (2)

Copyright © 2026 Auto Lok Nut Manufacturer - All rights reserved

Disclaimer