Determining the Hand of a Lock or Latch Set
Perko Help Guides
When standing outside if the door opens away from you, you need a lock or latch with a regular bevel.
If the door opens towards you, you need a lock or latch with a reverse bevel.
NOTE: The privacy latch handle should be mounted on the door's interior side.
When Standing Outside
ALock/Latch Type - LEFT INWARD - Regular Bevel
BLock/Latch Type - LEFT OUTWARD - Reverse Bevel
CLock/Latch Type - RIGHT INWARD - Regular Bevel
DLock/Latch Type - RIGHT OUTWARD - Reverse Bevel
Lock and Latch Parts Diagram