Baldwin 5020 Colonial Knob Set with 5048 Round RoseThe Baldwin 5020 Colonial Knob Set with 5048 Round Rose Designed for use on interior doors, either privacy, passage or full and half dummy function options. Compatible with 1 3 8 and 1 3 4 thick doors. Crafted exclusively by Baldwin, the Colonial Knob brings classic charm, focusing on the delicate detail of the center and carrying it throughout the piece. Available in Passage, Privacy, Full Dummy, and Half Dummy functions. The Lifetime Polished Brass