Feature: Please note: other accessories are not included. 100% quality Shelf life: ten years Specifications: Suitable for door thickness 35-45mm Material: aluminum alloy copper Scope of application: anti-theft door interior door plastic steel door Color: square-black square-silver square-green ancient square-red ancient square-golden Feature: The is simple and convenient in one step the grip is comfortable and the product is exquisite and beautiful. Lock body 60-70mm adjustable Hole distance 60-70mm Please check the shape and size before buying remember! If the length of the lock cylinder is between 65-70mm the smaller 70mm can be used. If the height of the lock cylinder is greater than 30mm you need to buy a larger 70mm Disassembly method: use a Phillips screwdriver to unscrew the middle screw and pull the lock cylinder out toward the knob Comment: 1. Manual measurement tolerance is 2-5g. Please don't mind your substitutes. 2. Due to different monitors the picture may not match the actual color of the product. thank you very much! 3. color is product color Package Included: 1*Indoor door lock core Is Smart Device:no Keys Included:Yes Fit Door Thickness:35-45mm is_customized:Yes Application:Bedroom Surface Finishing:None Material:Copper Model Number:Handle lock Origin:Mainland China Certification:CE,NONE