Probrico Matte Black Door Knobs, Door Handles with Lock and Knob, Keyless Interior Doorknobs for Bathroom Bedroom, 4 Pack 4 Black

Confirm with ANSI Grade 3, Exceeds 200,000 cycles; Wear-resistant and corrosion-resistant
Modern Black Finish: anti-fingerprint, more attractive, durable and rust-free; Modern ball handle, no sharp edges, rounded without hurting hands
Privacy hardware without keys, designed for a private space, such as for bedrooms and bathrooms, be locked with turn buttons without a key. Use for bathroom or bedroom door. Reinforced lock latch resistant to impact, not afraid of slamming the door.
Latch has adjustable backset 2-3/8" to 2-3/4" to fit all standard door preparations:fits doors thicknes:1-3/8 inch to 1-3/4 inch (35mm to 45mm)
Universal handing: fits both right handed and left handed doors；Package Includes: Selected Door Knobs, Keys, Solid Latch, Screws, Installation Instructions and all the mounting hardware needed. Easy to Install