The spherical lock is named spherical lock because the inner and outer handles (lock handles) are spherical. Ball locks are very common in our life scenes, such as bedrooms, bathroom doors, etc. If they are damaged, how to install and maintain them in daily use?The first step of installation: Accord

Metal handle is a general term for handles made of alloy, iron and stainless steel. How to maintain and clean metal handles? Next, let us briefly introduce the maintenance and maintenance of metal handles.The styles of metal handles are varied and widely used, and they can be seen everywhere in prod

Generally, only one type of handle is used in a set of furniture, and the same type of handle with different lengths is also of this type, such as non-standard handle and special-shaped aluminum strip handle.The horizontal and vertical installation of the handles in a set of furniture should be unif

The finger pulls are wooden strips or metal objects installed on doors, windows or drawers that are easy to switch by hand. Our common handles are mainly divided into exposed handles and concealed handles. What are the differences between the two? Today,Degol will answer them one by one for you.The

The door handle is an indispensable component on the door of the home. The height of the door handle is the most important part of the whole department. Many people do not know the height of the door handle device. Today we will show you how to compare the height of the door handle. Good and how to