Child safety window lock is a brand-new protective and anti-theft window lock that is gradually becoming popular. It is a new type of building security product installed on doors and windows to provide protection, anti-theft, anti-falling objects and other safety guarantees for home life and office.

Always keep lubricant in the transmission part of the lock body to keep its transmission smooth and prolong its service life. It is recommended to check once every six months or a year, and at the same time check whether the fastening screws are loose to ensure fastening.

An experienced carpenter or a master with considerable knowledge of locks should be hired for installation. And according to the fixed-distance model in the product manual, drill holes, chisel the support socket, the lock plate and the lock box hole, so as to make preparations before installation.

Choice of locks

Copper furniture hardware.Copper furniture hardware is a more common hardware material in our daily use, and copper furniture hardware has good corrosion resistance and is relatively easy to process. And in the process of extensive use, its processing technology is relatively mature.