●A beautiful and elderly friendly barrier free replacement lever lock ●Replace door knob with lever ●Can be replaced with tubular lock or cylindrical lock ●New function tube latch for backset 2.0 and 2.4 inches (50 and 60 mm) ●Choose from lever shapes and luxurious colors ●Unique lever shape that can be operated by people with rheumatoid hands ●Lever shape prevents snagging on clothing sleeves