Golden Pin Atom Rolls Royce Super B grade crescent 11 tooth anti theft door lock cylinder

C-level is one level higher than super B-level Double blade is the internal structure of the C-level lock cylinder of the gold point atom, and the anti-break is that the lock cylinder strengthens the stainless steel bar, and the function of idling is to prevent technical opening and anti-picking, which belongs to the lock cylinder with better gold point atom.

It should be between 40-80.

If you want Li Kai to change the anti-theft lock cylinder, I suggest you take a look at the lock cylinder of "CEI's colorful lock cylinder" Luzhong or "Modile", both of which have good anti-theft properties, and they are all B+ level (super B-level escort mountain), you will know it at once!

The lock of the golden dot atom is generally good The lock cylinder has a high anti-theft security factor, the quality is also OK, and the price is not very expensive, which is very suitable for household locks.

Generally, I buy it in a physical store and help you install it, which is basically between 150 and 250. Hehe, it takes at least 80 to 100 to buy the lock cylinder and replace it yourself.