How to choose hardware? How to install it correctly?(1)

Door and window hardware

1. Hinge

Household hinges mainly include: ordinary hinges, light hinges, square hinges

a. Ordinary hinges are the most common ones we use. Basically, all swing doors at home can be used.

b. For relatively thin wooden doors and furniture doors, you can also choose to use light hinges, which are more convenient to switch

c. If the home is luxurious and the door is very heavy, then you can choose a square hinge, its load-bearing capacity should be better

d. It is recommended to choose 304 stainless steel for household use, which has better durability

e. In terms of size, good quality hinges can be installed on one door with two 4-inch ones, and the thickness can be 3mm or 3.5mm.

2. Door lock

The hinge allows the door to hold the switch, and the door lock is a line of defense for the door]

a. Safety is more important than style. The first step in choosing a door lock, the safety level must be high. Mechanical door locks are divided into A, B, and C grades, and C grade is the best

b. Friends who choose smart door locks must choose regular manufacturers, otherwise there is a risk of being stolen and brushed

C. The unlocking methods of fingerprint locks include optical locks, semiconductor fingerprint locks, and sliding fingerprint locks. The comprehensive cost-effective semiconductor fingerprint locks are more suitable for our households.