Polished Brass Finish
For Doorknobs With 1/4 Inch to 9/32 Inch Square
2 3/8 Inch Backplate
Inch By 2 3/4 Inch Catchplate
Solid Brass 2 3/8 Inch Tubular Passage Latch Backset - This passage latch set for any pair of doorknobs that have a square shaft 1/4" to 9/32" square.