The quality of the accessories can directly affect the safety of the door lock. There are many small accessories in the door lock, such as springs, screws, etc., but there are also relatively large accessories, such as panels, lock bodies, lock cylinders, etc. .
Lock cylinder:
The good lock core material is made of solid brass, which is smoother, and the wear resistance and corrosion resistance also very good. The service life is longer and it is not easy to be damaged by repeated iterations. Now the anti-theft lock core level is divided into A-class anti-theft lock core, B-class anti-theft lock core, C-class anti-theft lock core. Among them, the most safe is the C-class anti-theft lock core. Fuyu Hardware recommends that you recognize the anti-theft performance of the lock cylinder when purchasing the door lock. Fuyu Hardware has successfully obtained the C-class anti-theft certification issued by the Ministry of Public Security on May 6, 2016.
Lock body:
Like the general home-installed lock body, basically the mortise lock body can meet the needs of home safety use. This lock body can adjust the direction, so it is more convenient in life and in the market. The price of a kind of security door accessories will be relatively higher.
Door handle:
The general door lock door handle is made of zinc alloy, stainless steel, copper, etc. The zinc alloy door handles are available in various styles. Because the zinc alloy is easy to shape, it can die-cast a variety of graphics and more selectivity. Stainless steel door handles are relatively simple, because stainless steel is not easy to shape, the style is very simple, but stainless steel does not fade, non-corrosive is very popular among southerners. The door handle of copper is relatively high-grade, and the price is also more expensive than zinc alloy and stainless steel. It is not easy to be deformed. It can be used in many different styles, with good stability, and it is shiny and durable in appearance.