Smooth Privacy for Bedroom or Bathroom: This ball-style door knob features a push-button lock for interior privacy and an emergency release slot on the outside—ideal for bedrooms, bathrooms, or other interior spaces needing privacy. Quick DIY Install for Homeowners: Designed for hassle-free setup with standard tools—includes all hardware and an adjustable latch for 2-3/8" or 2-3/4" backsets. No experience needed. Classic Brass Finish, Long-Lasting Build: The polished brass finish brings timeless charm to any room, while the solid steel chassis and brass components are designed for dependable daily performance. Reversible Fit for Any Door: Universal handing means it works on both left- and right-swing doors—an ideal replacement for outdated or broken hardware. Certified for Everyday Durability: Built to ANSI Grade-3 standards for residential use. Engineered for smoother operation and reduced wear over time., Weight: 1.0 pounds, Manufacturer: Copper Creek Hardware