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21mm Compression Lock D144

A 21mm vibration and water resistant lock (IP65 rated) with a compression function. The threaded barrel ensures a good level of compression with a wide grip up to 8.5mm. Operable by use of a special tool this lock also has a tightening function to form a close seal between surfaces. This makes it ideal for use on high voltage or transport applications.

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Featured Technicals
Lock Options
Product Code Key Series Body Length Head Width Head Depth Finish Head Shape Housing Fixing IP65 Max Panel Thickness Enquire
D144 21 30.8 4 Galvanised Round Nut Fixing Yes 6
Standard Features
  • IP65 rated
  • Standard finish: Galvanised
  • Fixing hole shape: Double D
  • Housing fixing: Nut
  • Standards: PN-EN 60529:2003 – IP65
  • Available key shapes: 8mm triangle, 8mm square, “D” shape

Additional information

21mm Compression Lock D144 technical drawing