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Turning Knob Lock B577

Turning Knob Lock B577
Technical Drawing

A series of turning knob locks available in Black Plastic. Fitted with a shutter, this is an ideal handle for various applications including Enclosures, Metal Office Furniture and Doors.

Product Code Key Series Combinations Handle Depth Handle Diameter Ø Housing Fixing Lock Type A Dimension B Dimension Finish Contact
B577 89 200 37.5 60 Bolt Locking M8 48.5 Black Plastic Contact
B578 89 200 37.5 60 Nut fixing Locking M8 - Black Plastic Contact
B660 89 200 37.5 60 Nut fixing Locking 3/8" - Black Plastic Contact
B669 89 200 37.5 60 Nut fixing Locking M6 - Black Plastic Contact
B754 37.5 60 Nut fixing Non-Locking 3/8" - Black Plastic Contact
B761 89 200 37.5 60 Bolt Locking 3/8" 50 Black Plastic Contact
B762 37.5 60 Bolt Non-Locking 3/8" 61.3 Black Plastic Contact
B790 89 200 37.5 60 Nut fixing Locking 5/16" - Black Plastic Contact
C028 89 200 37.5 60 Screw Fix Locking M8 18.5 Black Plastic Contact
C029 89 200 37.5 60 Nut fixing Locking M10 - Black Plastic Contact
C035 89 200 37.5 60 Screw Fix Locking 3/8" 137.5 Black Plastic Contact
C765 89 200 37.5 60 Screw Fix Locking M8 67.5 Black Plastic Contact
  • Lock combinations: 200 (B762 & B754 Non-Locking)
  • Standard finish: Black Plastic