Choose a lock to protect the whole family

The lock is the guarantee of family safety, a good lock to protect the whole family, so purchase is very important!

1, now most of the lock handle and lock cylinder is separated, so choose the lock to determine when the lock cylinder is what kind of, or you cut a good price, the business is likely to give you a bad lock cylinder.

2, the main part of the lock handle to inspect how its rigidity, and the surface coating is not easy to fall off, if the child has the best choice for the arc shape without edges and corners, and the other hand grip, the best hand shape, after the opening and closing of the door will I feel more comfortable.

3, the weight of different cylinders, the same shape, the general Shen quality will be better.

4, the handle and the lock cylinder assembly, switch feel a few times, open a more sense of weight, and the lock cylinder elastic weight is better.

5, note that some locks can not adjust the direction of the left open only left, so you should ask clearly, choose the same direction and the door open.