Clean, Tailored Style - Our Classic Rosette Waldorf octagonal round door handle adds a touch of elegance to any home; The pristine crystal knob offers beauty and durability that will complement a variety of architectural styles Premium Presentation - Available in multiple beautiful finishes, our interior door knobs feature distinctive border detailing that exudes grand style Exceptional Craftsmanship - Crafted to the highest standards and constructed from hot-forged brass, our intricately detailed interior door handles are solid, durable, and distinctive Easy Installation - Ideal door accessories for anyone interested in DIY home improvement, our indoor door knobs are simple to install and come with pre-mounted knobs and levers; Includes complete doorknob set for 1 door (both sides) Historically Inspired Hardware - Known for making products honoring the past, Nostalgic Warehouse has stayed true to its mission of providing vintage-inspired designs and demonstrating exceptional craftsmanship for over 40 years Traditional mounting for vintage or new doors. Complete set including Latch 2 3/8 inch standard back set. Coordinates with Nostalgic Warehouse's Premium Grandeur line Standard door thickness range is 1-3/8-Inch to 1-3/4-Inch Mortise lock versions available for vintage doors 3-Year mechanical and finish Warranty