Commercial Cylindrical Lever Heavy Duty Non-Handed Grade 2 Door Handle Entra
1 Cylindrical Lockset - Entrance/Keylock Function. FUNCTION: Entrance/Keylock Function (Turn/push-button locking: push-button locks the outside lever until it is unlocked by key or by turning the inside lever) pushing and turning button locks outside lever, requiring use of a key until the button is manually unlocked.