Reversible for left or right hand doors.
Mortice lock with thumbturn.
Mortise thumbturn cylinder 1 1 1 8 includes turn knob mortise yale sargent adams rite cam tail pieces for guaranteed hardware compatibility.
Our thumbturns are available in sturdy brass and iron and include thumb turn back plate and spindle.
Make offer antique brass pantry cupboard mortise door lock with glass thumb turn latch.
A thumb turn or turnkey is an oval or crescent shaped knob used to operate the dead bolt of a privacy or entry mortise lock.
This makes it difficult for intruders to force open and a range of security levels available with the higher number of levers being the most difficult for burglars to pick also available.
The set includes a solid brass thumbturn with oval escutcheon but can also be used with privacy backplates.
The 4066 thumbturn operates deadlocks or deadlatches without a key.
Xfort thumb turn euro cylinder lock 35t 35 70mm euro door barrel lock with 3 keys anti bump anti drill anti pick door lock with key high security for wooden metal upvc and composite doors.
Mortise wood metal or glass door lock hardware offers quick access and replacement can be done easily with simple screw type installation.
The 4036 mortise cylinder provides five pin security with most adams rite deadlocks or deadlatches.
Vintage metal large heavy mortise lock thumb turn deadbold 15 16.
When using this as a replacement lock it is important to measure existing cutouts on your door including the backset face plate and mortise pocket.
A conventional mortise deadlock with a key on both inside and outside can potentially trap visitors or guests in the communal area of a property and as such is prohibited by fire regulations.
A standard 1 25 4 mm length 1 5 32 29 4 mm diameter cylinder with five pin tumbler security.
Designed to operate any adams rite deadlock or deadlatch.
This thumb turn mortice lock is a euro profile deadlock which is operated by a registered high security key from the outside and by a thumbturn from.
4 6 out of 5 stars 452.