The US 10 corner lock with flat bolt and PZ rosette on both sides can be installed in the lower as well as in the upper corner area of the door
Application note:
Please use the following combinations of inserts for the following glass thicknesses: 2 x 2+1 mm for 8 mm glass, 2 x 2 mm for 10 mm glass, 2 x 1 mm for 12 mm glass.