Top 6 Best Door Knob Locks

DOORKNOB LOCK-OUT DEVICE The Defender Security doorknob lock-out device can be placed directly over the doorknob to prevent access to the keyhole..Note Measure your door's backset, cross bore and thickness to ensure you find the right fit.. COVERS KEYHOLE This doorknob security device is not designed to prevent turning an unlocked knob, but rather to block access to the locked keyhole, effectively keeping other keyholders out.. REMOVABLE The durable diecast cylinder is held in place with an O-ring and is removable when the device is unlocked and open. The cylinder cannot be removed when the device is closed and locked.. DIMENSIONS This lock-out device can protect round doorknobs that have a max diameter of 2-716. Note that the shaft cut-out is ovaloblong in shape and measures 1-34 in. x 1-12 in., so it may fit loosely over doorknobs with round, slender shafts.. APPLICATIONS This lock-out device is often used in evictions, rentals, home sales, on job sites, in-home, in-office storage knobs and more. It can be used in any situation where you want to prevent others with keys from unlocking the doorknob.. NOTE - The keys may be inside the lock-out device during transportation. This knob lock-out device is used to prevent access to a standard door knob. The maximum outside diameter round door knob that can be protected with this lock-out device is 2-716 inches. Gray painted finish. Diecast construction. This knob lock-out device is used to prevent access to a standard door knob. The maximum outside diameter round door knob that can be protected with this lock-out device is 2-716 inches. Gray painted finish. Diecast construction.

ANSI Grade-3 Security Keyed Entry Ball Knob. Steel Round Corner Adjustable Latch. Nickel plated bolts. Rich Satin Stainless Finish.

PREVENT ACCESS TO KEYHOLE This door knob lock-out device prevents turning of knob and access to keyhole, ensuring others with a key are not able to unlock the door. For use with keyholes in round door knobs of up to 2-716 in. outside diameter.. FOR RENTALS, EVICTIONS AND MORE This lockout device is often used in evictions, rentals, home sales, job sites and in-home or office storage.. QUICK, EASY INSTALLATION Installation is quick and easy just place door knob lock-out device over the door knob, lock and go. DURABLE CONSTRUCTION With diecast construction and a gray painted finish, this lock-out device is built to last. Cylinder is held in place with an O-ring and is removable when device is open and unlocked. The cylinder cannot be removed when device is closed and locked.. PREVENTS - This lock out device is designed to prevent turning of knob and access to keyhole.. For all dimensional information please refer to the line art and compare to your needs before purchasing.

Wide Range UsesOur door knob lock out device is durable and suitable for most round door knobs, not for lever door handles. It prevents unauthorized room entry, improving the security and privacy of your home. Also prevents water theft and unauthorized tap use. Easy to InstallOur door handle cover is easy to install, no special tools or expertise required. Just place the device on the door handle and lock it. Prevents Getting LostUse our childproof door handle Cover to protect children and people with dementia from leaving the house unsupervised, giving you peace of mind while taking care of household chores or enjoying a moment of rest. It's ideal for keeping curious children and people with dementia safely indoors. Easy to CarryOur door knob lock out device is designed with portability in mind. It is lightweight and small in size and can be conveniently stored in a drawer, bag or suitcase, making it a perfect travel companion. Securing your hotel room or vacation rental. High-quality MaterialThe portable door lock is made of high-quality stainless steel, which has good durability and is not easily damaged.

For Your Kids Safety and Your Peace of Mind Worried about your child getting locked in Keep your little one safe by installing child proof door knobs. These babyproofing locks prevent kids from going in and out of rooms unsupervised.. Hard for Tiny Fingers to Take Apart The Wappa Baby child safety door knob cover features a dual-lock system that adds a layer of protection to your babyproofing doorknob locks. Difficult to take apart unlike other safety knob covers.. Versatile Design Works with Any Doorknob These white baby proof door knob covers come in a pack of 4. They are compatible with standard round doorknobs and blend well with almost any home dcor. Install them in kitchens, bedrooms, baths, etc.. Robust Construction, Easy to Install Made of durable BPA-free plastic, these kid proof door knob covers are tougher than most. The indestructible design allows you to reuse them multiple times. Installs in under 2 minutesno tools required.. Easy to Use for Adults Dont let kids in on the secret. The toddler proof door knob cover has holes where you can access and turn door knobs without removing the cover. This clever feature lets you open and close doors the usual way..

Keyed lock entry set with 5 pin solid anti-bump lock cylinder provides a higher level of security. 3 keys are included. Durable solid stainless knobs with an electroplated solid stainless steel finish that is incredibly durable and will last a lifetime. All metal adjustable latch fits doors with 2-38 - 2-34 60-70mm backsets and doors from 1-38 to 1-34 35-45mm thick. Each CML door knob is ANSI Grade 3 certified, guaranteed to show no wear for over 200,000 cycles. CML fully backs our products with a complete 5-year warranty that includes the finish and mechanical. Reminder The screws that hold the door knobs to the door come pre-installed in the knob assembly. They must removed before installation. To avoid interior locking or unlocking problem, please keep the key cylinder and the thumb-turn button at same level and insert the cylinder into the the small hole behind the button.

Reminder The machine screws come preinstalled in the handle. Please remove them before installation. Locks purchased separately will be keyed different. Includes 3 keys per set. All metal construction with satin nickel finish. Adjustable latch 2-38 - 2-34 60-70mm backset. Door thickness from 1-38 to 1-34 35-45mm. 3-year mechanical and finish warranty.

ANSI Grade-3 Security Privacy Ball Knob.Passage Privacy locking Function Ideal for bedrooom and Bathroom use only Exceeds 200,000 cycles. Just tighten the screws with a screwdriver and install easily in minutes.simple knob design for easy operation.No need for professional door fitters, you can do it yourself. NoteThe screws that hold the door knobs to the door come pre-installed in the knob assembly. Please remove them before installation Adjustable latch 2-38 - 2-34 60-70mm backset. Door thickness from 1-38 to 1-34 35-45mm. All metal construction for strength and security.Please carefully confirm the size to meet your needs before purchase,If there is any quality problem with your purchasing, please contact us.. This Satin Stainless door handle works great for bathrooms, bedrooms, offices, and rooms that require privacy..

Special Design---Special double button design with soft TPR material increased friction with the door knob. When you need to open the door,press the double buttons and turn the door knob easily.. Easy InstallationRelease---No drill and tools need,no harm to the door.Take off the door knob cover then set it on the door knob and close the two covers,the door knob is in lock.It can be easily released by a screwdriver.. Why need it---Prevent babies from opening the door and getting into dangers like the toilet or the storeroom and get injuredPrevent babies from going in or out of the house without adults' superision Prevent children from playing with the door and pinching their fingers.. Safety Eco-Friendly---Made of Eco-Friendly PP and TPR material. EUDEMON baby safty door knob cover has pass Mechanical and Physical Properties testEN71. Parents can use them safely on the door knobs.. Please note that this product has been updated, with only a little difference in appearance, but no change in function. You may receive products both in old version and the new version, but the function is completely the same, please feel free to purchase..

Easy for parents to install and use. Knob cover spins freely so tiny hands cant twist the door knob open. New and improved polypropylene snaps are stronger and more secure. Design blends in with home dcor. Made to fit most standard door knobs. Product dimensions 2 x 2.5 x 2.5 inches.