10 Pack Black Keyless Privacy Door Knobs for Bathroom & Bedroom - Solid Adjustable Latch Universal Interior Door Handles - Perfect for Home, Office, and Rental Properties Privacy Needs

Probrico Matte Black Privacy Door Knobs Bathroom keyless privacy lock, mainly suitable for interior doors such as kitchen, bathroom, study, children's room, etc.Classic colonial knob with matte black finish, perfect enhancement for traditional and compentory homes. Probrico Door Knobs Features: Strong Knob The ball head is made of high density, strong tensile strength and less impurities materials, and is more in line with the requirements of electroplating;The electroplating quality is more stable, it can stably pass the surface quality salt spray test standard 72H, and it is not easy to corrode and fade. Full inner Door Knob Full inner ball, the riveting position of the inner ball is longer, the firmness is stable, the ball head is not easy to skew and loosen Thick and Firm Latch The thickness of the tongue plate material is 2.0mm, which can effectively enhance the strength of the crash door and prolong the service life.It ensures that the door is mute and can also be impact-resistant, so you are not afraid of slamming the door. Sturdy Internal Structure The material is 65 manganese steel, the manganese content reaches 0.9%；The wear resistance is strong and relatively stable, and it can pass the three-level standard 250,000 wear resistance tests. Easy Intallation Package Includes: Selected Door Knobs, Solid Latch, Screws, Installation Instructions and all the mounting hardware needed. (We additionally provide a spare long screw). Easily to Install.Easy installation makes for a one-person project Reversible Levers Universal/reversible operation knobs, suitable for right-hand and left-hand doors; Comfortable Touch Designed round ball handle, no sharp edges, and will offer a comfortable grip Adjustable Backset Latch has adjustable backset 2-3/8" to 2-3/4" to fit all standard door preparations:Fits doors thickness:1-3/8 inch to 1-3/4 inch (35mm to 45mm);

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.

Latch has adjustable backset 2-3/8" to 2-3/4" to fit all standard door preparationsfits doors thicknes1-3/8 inch to 1-3/4 inch (35mm to 45mm); Reinforced latch, resistant to impact, not afraid of slamming the door.

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. Easily to Install.