CODELOCK CL400 Series Model CL410BB Tubular latchbolt Back to Back Double Sided.

The CL410BB is a medium duty push button tubular mortise latchbolts with Back to Back (BB) to provide coded access in both directions. The outside lever handle will retract the latch after a correct code is entered. The spring loaded latchbolt will lock automatically when the door is closed.

• Internal and external doors
• Mechanical Codelock
• Medium duty tubular mortise latch
• Lever handle lock for doors hung on the left or right
• Available in flat black, stainless steel and polished brass
• Use in offices / schools / warehouses / hospitals / care homes / nurseries / hotels / leisure facilities / the home

The CL410 BB is supplied with a random code commencing with the ‘C’ clear button. To change the code after fitting, the lock must first be removed from the door.

The code is non sequential, that is the code can be entered in any order e.g. 1234 can be 4321 or 1342 or whatever is the most convenient sequence. With the 13 buttons a total of 8,191 different codes are available, any of which may be entered in any order.