Keyless Entry Door Lock Mechanical Door Lock Mechanical Keypad Door Knob Single-Side Keyless Lock ,Keyless Entry Deadbolt

<p>Mechanical Keyless Entry Door Lock No Batteries, No Hassle</p><p>This second-generation mechanical keyless entry door lock requires no wiring or keys, automatically locking when the door closes, providing strong anti-theft protection and giving more convenient and effective security.</p><p>This mechanical keyless door lock is compatible with doors ranging from 1.4 to 2.5 in (35-65 mm) in thickness. It comes with multiple sets of mounting spindles and screws, allowing you to choose the appropriate installation accessories based on your door type for better flexibility and convenience.</p><p>Designed with an adjustable thumb knob, surface installation, and enlarged mounting plates, the keyless mechanical combination door lock allows you to replace your old door hardware without additional cutting or drilling. Simply swap out the old lock with the new one to maintain door's appearance.</p><p>Automatically locks when the door is closed, enhancing your home's security. The upgraded stay-open mode facilitates frequent entry and exit, making it especially suitable for children or the elderly. When this feature is enabled, the mechanical door lock functions as a regular door handle.</p><p>Secure your home with a high-quality mechanical combination door lock. The zinc alloy latch bolt avoids forced entry, while the stainless steel strike plate withstands harsh weather, providing water, rain, sun, freeze, and rust resistance.</p><p></p><p>Hign-concerned Chemical : None</p><p>Is Smart Device : No</p><p>Fit Door Thickness : &gt;55mm</p><p>Application : Entrance</p><p>Material : Stainless Steel</p><p>Related Products:keyboard door,door lock,smart lock,ring doorbell</p>

• Mechanical Combination Lock This mechanical keyless entry door lock features a full mechanical structure thats hard to pry open and requires no charging or batteries Easy installation and operation provide excellent antitheft performance with adjustable left and right handles for flexible use.
• Universal Compatibility for Different Doors: This mechanical keyless door lock comes with multiple sets of screws and a square shaft, fitting doors with thicknesses ranging from 1.4 to 2.5 in (35-65 mm). for various door types such as courtyard, outdoor gardens, garages, storage rooms, wrought iron doors, aluminum alloy doors, and fences.
• Zinc Alloy Material: The latch bolt is made from high-quality zinc alloy; this keyless mechanical combination door lock is coated with a corrosion-resistant electroplated layer for enhanced waterproof and rust-proof protection. It ensures the security of your home in all weather conditions, including cold winters, hot summers, and rainy days, delivering a longer work service.
• Easy Door Lock Replacement: The adjustable handle suits both left and right doors. Equipped with two latch bolt sizes and wide, reinforced pads, it avoids the need for large holes to install the mechanical door lock, preserving the aesthetic of your door while ensuring security.
• Automatic Locking & Hold Open Mode This mechanical combination door lock automatically engages when the door is closed so you dont have to worry about forgetting to lock it The holdopen mode is for areas with frequent access providing added convenience.