1. lock body
Lock body is the core component of the door lock, the market circulation are magnetic and mute two kinds, the basic components by: lock tongue, leaning plate, square rod, the main body, fittings, etc., mainly made of stainless steel, common lock specifications are: large 50, small 50, 5845, 5850, 7255, etc., each specification has a magnetic and non-magnetic two kinds of locks, lock specification determines the size of the door hole, and the other in the When changing the lock, it is also mainly depends on the size of the lock body.
Lock cylinder is to control the door locks open and close the components, the key will be inserted into the lock cylinder to open the door, the industry's common lock cylinder size gourd points, specifications are mainly small 70 and large 75 two kinds of locks, locks good or bad mainly by the material to decide, the common material has a zinc shell copper core, aluminium copper core, etc., part of the high-grade locks using pure copper core, of course, the price will be expensive on a lot.
3. panel handle
Panel handle from the structure up to two categories, respectively, is a one-piece structure and split structure, different structures and Chinese, European, minimalist, minimalist and other styles; in addition to the structure and style, we in the choice of indoor wooden door locks, but also pay attention to what materials and processes produced, common materials are zinc alloy, stainless steel, aluminium alloy, pure copper four; and the process of the main electroplating, oxidation, Plastic spraying, etc., if the household choice of cost-effective door locks, I recommend that you choose zinc alloy material, electroplating process, not only affordable, but also has a high value.