Flat Ball DesignThe sleek surface and comfortable grip provide a pleasant tactile experience, leaving a lasting impression. The flat ball design door knob showcases a flawless polished brass finish has a distinct shine, bright mirror-like gold color that enhances its appearance. Reliable MaterialThe round door knob is made from premium material, exceeding ANSI/BHMA Grade 3 certified. The electroplated finish ensures water resistance, while the sturdy construction provides support for extended use. Keyed Entry Function The keyed entry doorknob with a lock is ideal for front doors, office doors and bedrooms where security is required. Standard DimensionsFits standard size doors with a thickness of 35-45mm (1-3/8" to 1-3/4"). The universal adjustable latch can be set to a backset of 60 or 70 mm (2-3/8" or 2-3/4"). Easy InstallationSimple assembly using only a screwdriver, ensuring a fast and user-friendly installation process. The reversible door knob sui