Solid brass copper door knob with small backplate designed for single hole installations. Durable construction and a compact backplate make this knob a practical choice for interior doors where a clean, minimal look is desired. Key benefits Solid brass construction provides long lasting strength and reliable daily use. Copper finish offers a warm, classic appearance that coordinates with a range of interior styles. Small backplate covers only the bore area for a low profile look on the door surface. Single hole pitchrow design fits doors prepared with one mounting hole for straightforward installation. Smooth turning action and secure mounting help maintain consistent performance over time. Features and performance Material and finish: Solid brass body with copper color finish delivers durability and an attractive appearance without adding unnecessary bulk. Size and fit: Knob with small backplate is intended for doors with a single hole preparation. The compact backplate is suitable for narrow stile doors and applications where minimal surface coverage is preferred. Function: Designed as a functional door knob for interior door use, providing a practical turning mechanism and stable attachment to the door. Practical applications Home renovation: worn or outdated knobs on interior bedroom or study doors to refresh the look while keeping installation simple. Interior design updates: Use on doors where a warm copper tone is desired to match other hardware and fixtures. Light commercial or office interiors: Install on office doors or meeting rooms where a durable, low profile knob is appropriate. What to consider before Ensure the door is prepared with a single hole mounting configuration to match the pitchrow specification. Verify any additional hardware or lockset requirements based on the desired function, since this product is a knob with a small backplate intended for single hole installation. This solid brass copper knob with small backplate combines straightforward installation, durable material, and a compact aesthetic to support a range of interior door applications.