Waterproof Mechanical Code Lock, 1-11 Digit Code Combination Security Password Coded Lock Keyless Mechanical Combination Door Lock for Wooden Office Door

General description The mechanical code lock is designed to offer optimal security thanks to its zinc alloy manufacturing, guaranteeing strength and durability. This digital padlock operates without batteries or external power, making it both economical and environmentally friendly.It is ideal for doors where traditional keys are impractical, such as offices or rentals.Technical specificationsMaterial: Zinc alloyPanel dimensions: 14.2 x 4.4 x 7 cmLock body dimensions: 14.2 x 4.4 x 6.4 cmTab center distance: standard 60 mm (option 70 mm)Applicable door thickness: 30-60 mmCombination: from 1 to 11 digits, recommended password 4 to 6 digitsCompatibility and accessoriesSuitable for: interior doors, exterior doors, office doors, composite doorsIncluded: screws and English installation manualInstallationThe lock is easy to install with the included accessories. The direction of the handle can be adjusted according to your needs, making it easier to use.UsageTo open the padlock, simply enter the set password. Note that there is only one set of passwords and the numbers cannot be repeated.For example, if the password 123456 is set, it can be opened by entering 231456.Other InformationWater and high temperature resistantIdeal for a variety of applications where keys are inconvenient