Black Door Knobs,Interior Door Handles for Bath & Bed,Heavy Duty Door Knob with Lock (Privacy for Bath & Bed, Matt Black)

【Integrate Knob】All door knobs from Starpy's craft are Integrate knob without sharp edge, column shape is comfortable hand touch. Mix and match with rectangle rosette is contemporary.

【Simple Installation】Tighten screws of interior rosette with exposed screw holes directly, or you could disassemble the interior knob then tighten srews and assemble knob again. Both options are convenient.

【45 Degree Turning Knob】Fits backset 2-3/8 or 2-3/4 inch, latch can be adjustable. The knobs are 45 degree turning.

【Push Button Function】The privacy door knobs with push button to lock or unlocked interior, exterior knob can be released button by tool or emergency door key. Interior knob always turns to release lock.