Simple Elegance - Our Homestead door knobs and New York back plates add a touch of elegance to any home décor; The curvaceous oval knob and long plate work together to create a distinctive look that will last for years Premium Presentation - Available in multiple beautiful finishes, our interior door knobs are designed to add a touch of luxury and sophistication to any space whether you favor modern, vintage, or traditional interior design Exceptional Craftsmanship - Crafted to the highest standards and constructed from hot-forged brass, our 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 Forged Brass Classic Round Knob Full 3-Year Warranty Antique Brass Finish Standard door thickness range is 1-3/8-Inch to 1-3/4-Inch