For bedroom or bathroom doors. Both knobs lock and unlock by turn button inside or emergency key outside. Door thickness: fits 1-3/8″ to 1-3/4″ doors. Backset: adjustable 2-3/8″ to 2-3/4″. strikes: full lip 1/4″ radius.
- Privacy tulip knob set, 2-3/8 – 2-3/4 in, stainless steel
- Material used: stainless steel
- Manufactured in Taiwan