1 7/8" Cast Brass Rosette With 21/32" Collar in Antique-By-Hand Finish

In the 19th century, plain rosettes such as these were paired with porcelain knobs on doors with rim or mortise type locks. Small and understated, they are again a popular choice for restoration or vintage new construction. Hand-finished with our living antique patina. Please note, this rosette will not work on pre-drilled doors.

Dimensions: 1 7/8" outer diameter. Inside collar diameter: 21/32".

How do I know what door knobs will work with a particular rosette or door plate? The knob shank diameter should be a little less than the inside collar diameter on the rosette.