How To Choose High-Quality Hardware Locks

The hardware locks on the market are classified into various categories, various processing technologies, and different specifications and standards, so how to choose door hardware locks, the following are some hardware manuals, which give detailed instructions on how to choose hardware locks.

A look at the lock material

The lock materials on the market are basically divided into stainless steel, copper, and zinc alloys. Stainless steel has high strength, strong corrosion resistance, and no discoloration, and is the best lock-making material; copper is more versatile, has superior mechanical properties, and is expensive; Mostly used for mid-range locks.

Second, look at the surface treatment of locks

Surface treatment is roughly divided into three types: electroplating, spraying and coloring. The locks form a dense protective film on the surface of the product through surface treatment, which plays the role of anti-corrosion and anti-rust, making the locks more beautiful and durable. The dense protective film is also a standard for measuring the quality of locks. Locks of good quality are mostly electroplated. The coating is fine and smooth, uniform and moderate, with bright color and no signs of bubbles, rust and oxidation.

Three, look at the lock implementation standards

Foreign countries have very strict standards for hardware locks, so the quality of imported products is relatively high. We can feel the quality of the lock with our hands. Generally speaking, the quality of locks that feel heavy is relatively high; the lock body should not be exposed to the tip, and the exposed tip will easily hurt people. In particular, pay attention to the three positions of the lock handle end, the lock tongue and the four corners of the lock body; locks with good lock springs Flexible opening, high sensitivity and long service life. There are also many styles of locks, and it must be consistent with the style of the interior door.

The hardware industry is mixed, and it takes time to purchase high-quality hardware locks. It is recommended that buyers make purchase plans in advance and choose manufacturers with high reputation. Only large companies have good technology, such as ALLY door and window accessories manufacturers, With mature technologies such as die-casting, mold, polishing, stamping, etc., to ensure the highest quality of products, such a company is your ideal choice.