ZRFCXE Sliding Door Lock 2 Pack, Drill-Free Easy Install Safety Lock（Grey） | Sliding Glass Door Lock, Drill-Free Setup, Prevents Accidental Opens & Falls; Fits Patio Sliding Doors, Windows, Closet Door

AFTER-SALES SERVICE: The sliding door safety lock is made of high quality ABS plastic, stainless steel spring and strong 3m adhesive. If you have any problems when using it, please feel free to contact us, we will reply you within 24 hours and will surely provide you with a satisfactory solution. EASY TO USE：ZRFCXE Sliding glass door lock 2023 upgraded security design,Open the lock,pressing the buttons on both sides at the same time works, this door prevents sliding. If you need to close the door lock, press the lock cover and the sliding door will slide. SIMPLE INSTALLATIONL：No additional installation tools or drilling required,3-step quick installation. Step1,Ensure that the door clearance is greater than 0.46 inch（Clearance less than 0.46 inches This lock cannot be used on sliding doors）. Step2,Clean working surface. Step3,Peel adhesive to stick Put it stick to the window or door, Waiting for 24 hours afterinstallation and it will be stronger. Done!(Warning: Please install the door lock at the top of the sliding door, out of reach of children.). WIDE USAGE: sliding door are suitable for sliding windows, sliding doors,patios doors,closet doors,cabinet doors,etc.Deliver enhanced protection for your family and pets.（Please measure the door clearance before purchasing. The door clearance must be greater than 1.17cm/0.46inches for this lock to work on sliding doors.）. SLIDING DOOR SAFETY LOCK：Sliding glass door locks can limit the fixed opening or closing of sliding doors and sliding windows to prevent family from entering and exiting or falling risks. Safety locks equipped with cushioning and silent mechanisms are proven to withstand daily pulling forces, well Keep your Family safe.