1) See home page for advice on measuring
multipoint locks
2) To measure cylinders, measure from one
end to the other, i.e. 90mm. Also measure
from each end of the cylinder to the centre
of the screw hole, i.e. 40mm/50mm
3) To measure handles, measure from the
centre of the keyhole to the centre of the
handle (see brass handle image on home page
– measurement B), then measure the
overall length of the handle plate, also
make a note of the number of fixing i.e.
2 or 3.
UPVC Door Locks
Composite Door Locks
