Number Code Door Lock Without Key

Mechanical door lock with numeric keypad for key-free access This mechanical door lock provides secure entry using a customizable numeric code, eliminating the need for physical keys. Designed for interior and covered exterior use, the system operates without batteries or electrical components. The compact form fits most standard doors and supports both inward and outward openings. Built for shared or private access.   Key Features Operates without keys or electricity Numeric code with customizable combination Fits wood or metal doors with compatible thickness Works with inward and outw...