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Anonymous users2024-01-24DEAR, MOST OF THE NEW DOORS ARE STANDARD UNIVERSAL HOIST LOCKS, THE LONGEST I HAVE SEEN IS 105MM, IT SHOULD BE RELATIVELY LONG, IT IS SAID THAT THERE ARE ALSO 110MM, BUT I HAVEN'T SEEN IT. Pro, if you need an anti-theft lock cylinder, you also need to measure the center and eccentricity. Look at the bottom, the distance from the left side to the screw hole, and then measure the distance from the right side to the screw hole.
Add to that the overall length to find a suitable cylinder.
> don't know if I'm helping my relatives.
The price of Xinduo security door varies according to the security door security level and security door style, you can contact your local dealer to inquire about the price of the specific door.
The size of the lock cylinder of the anti-theft door, if you have a strong hands-on ability, you can remove it and measure it, based on the distance between the middle screw hole and the two keyholes, of course, if you are troublesome, you can simply measure it, as shown in the figure below, you only need to measure L1 + L2. >>>More
It is recommended to measure the thickness of the door leaf with a ruler, and then go to the hardware store or store to buy the lock cylinder that you want to figure out the thickness of the door leaf.
There are three types of lock cylinders: A, B, and C
The first two categories don't protect you. Class C general manufacturers give insurance (such as Meribao). >>>More
Are you going to buy this kind of lock or this kind of door?