Orger 10 Pack Glass Door Knobs with Flat Black Rosette, Bath/Bed Door Knobs for Privacy Use, Keyless Interior Door Handles with Diamond Shape Crystal Glass and Zinc Alloy Base

Matrial: Durable Clear Glass and Zinc Alloy Base; Color: Black; Suitable for conventional and modern decoration, add an elegant look to your home.

Privacy knobs allow for opening and closing an interior door, plus locking it when extra privacy is needed--perfect for a bathroom or bedroom.

The latch can be locked by pushing pin, unlocked by twisting knob inside.

An emergency release tool can unlock the door from the outside Knob size: 2.05" (52mm); Rosette size:2.56"(65mm); Adjustable latch: 2-3/8”or 2-3/4”inch (60 or 70mm); Fits doors thickness: 1-3/8” to 1-3/4” (35 to 45mm); Reversible for left and right hand doors.

Easy installation makes for a one-person project.