Acorn Manufacturing Bean Thumbturn Privacy Lockset Deadbolt
By Acorn Manufacturing
Options include iron type, backset, and separate thumbturn; see below to select.
Thumbturn is designed for standard privacy bolts using 1 1/2-in spindle and tail pieces, with a diamond width of 3/16-in.
Available in either smooth iron, with a flat black appearance reminiscent of Early American styling, or in rough iron similar to ironwork on old European castles and cathedrals, which has a natural-weathered look.
Door Hardware Planning & Measuring Guide