|Product Name||hot sale glass door knobs|
|Material||zinc alloy+K9 crystal|
|Color||As Picture Shows|
|Packing||200 pcs per carton or according to clients’ requirement|
|Delivery Time||30 days against deposit payment for mass production|
|Feature||Fireproof Silent Oil-free|
The door handle is a door accessory that cannot be ignored or missing, it is both decorative and functional. Under normal circumstances, door handles do not need to be purchased separately, because the doors sold on the market will be equipped with door handles, but the use rate of door handles is extremely high, and it is easy to fall off, peel off paint, etc. Door handles are divided into ceramic, solid wood, metal, glass, crystal, plastic, alloy and other materials according to the material. Door handles are divided into single-hole spherical, single-hole strip or Japanese, Chinese modern, European and so on according to the shape.
Spherical door lock: The inner and outer handles (lock handles) are spherical and are used for door locks installed on wooden doors, steel doors, aluminum alloy doors and plastic doors. According to the structure of the lock body, the ball lock is divided into: cylindrical ball lock, three-bar ball lock, fixed lock, and pull glove lock; the locking device is divided into buttons, knobs and push knobs. Ball locks are divided into marble ball locks and blade ball locks according to the structure of the lock head. According to their different use requirements, such as performance, safety, practicability and final use effect, ball locks are divided into two types: A-level (safety type) and B-level (ordinary type).