• Mechanical Door Knob Lock  3091 PC System 1
Mechanical Door Knob Lock  3091 PC

Mechanical Door Knob Lock 3091 PC

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Loading Port:
China Main Port
Payment Terms:
TT OR LC
Min Order Qty:
-
Supply Capability:
100000 Pcs/Pc per month pc/month

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Product Name:  Mechanical Door Knob Lock  3091 PC




Product Information

Function

Entrance/Bathroom/Passage/Dummy

Material

201SS/304SS/Brass

Finish

AB/AC/PB/SB/SS/PSS/WR/WH (other finish is also available)

Door Thickness

35-50mm, other thickness available upon request

Backset

60/70mm

Cylinder

Brass cylinder

Key

Normal/Computer key (brass/steel)

Latch

60/70mm adjustable tubular latch

Rosette

65mm

Quality Standard

ANSI Grade 3

Package

Box package, 24 Sets/Carton

N. W. per Ctn

12 Kg

G. W. Per Ctn

13 Kg

Payment Terms

T/T (30% deposit, 70% pay before shipment)

Delivery

40-45 days upon order confirmation


Other more Door Knob Lock:







Q: Ford Foley to the car how to lock, meaning how can not open the door in the car, and now my car press the lock, with the car handle free to open ...
Are you silly or foolish? The Can not you open the door in the car? If you have such a car, do you think it can be factory? In the driving position of the door is free to open, locked in the car, can only lock the rest of the three, you really do not want to open, you can drive the bit Cut the door
Q: I forgot the password, secret security phone and equipment lock is not the same phone number, and now board, how do? More
Only the complaint, as long as the face of this step, the greater the chance of success, the complaint skills: 1, full of history password: the history of the password is to determine the number of records is a very important record, follow the "early, in principle. The more early, the more fully and more accurate, our judgments will be more accurate, more or less the number will have to change the password record, it is also recommended that you use the password are recorded. 2, effective friends to help: in the process of appeals to fill out the number of friends and mobile phone, the system will automatically send auxiliary mail to the friend's mailbox, according to the tips to complete the assistance can try to invite friends to prove the number of ownership. Friends can invite a total of 7, please choose early to add, often contact, in 3 hours of Internet friends. Of course, the more the better, the invitation of the friends so that their own assistance, and now there are many games only do not add friends number, invisible to reduce the appeal of the judgments, the success of the complaint also have an impact, it is also recommended that the majority of users Add more friends, more interactive. 3, early login information: login information for a total of 4 years for the fill, remember the number of frequent registration of the city to do this is to determine the number of an important condition.
Q: Points can be added as long as you can handle, how much you want, I have more than 500+
For iPad2, only let it enter the DFU mode to restore the firmware to eliminate the password. Enter the DFU method: iPad ... delete the phone directory /private/var/keychains/keychain-2.db file, restart IPAD. Model A1395 ipad2 forget the boot password, it is recommended to use the recovery mode to restore the system. Operation: The first step: the computer landing Apple official website to download itunes software, after the installation is completed. The second step: with the data cable to connect ipad2 and computer. Step 3: In the summary interface, click on "restore ipad", according to itunes instructions to restore the system version can be.
Q: Key to insert the door lock is very strenuous, how to solve?
With a knife to the 2B pencil core scraped into fine powder, with a straw blowing into the door keyhole, insert a key to insert a circle, repeatedly eat, so that the pencil core powder choke the gap in the lock, ok. Do not pour any oil lubricant in the lock, then it seems to be effective at that time, but it is easy to stick the dust to make the lock more card.
Q: What is the difference between a single tongue and a double tongue?
(Such as multi-tongue lock) and double lock (commonly known as the tiger lock), etc. Single tongue, double Tongue or tongue in the movement is generally horizontal direction; and double button (tiger) lock in the movement when the tongue was vertical direction.
Q: Do not knock the door, do not destroy the door lock method, Do not tell me to tell me to dismantle it and then loaded up, Because I will be useless to remove it. Do not tell me to climb the wall, Which also locked, Because yesterday afternoon put the key inside, forgot to come out. Night Well, is the evening Well, locked against the closed.
Tell you, but do not illegal, with a little hard plastic film, or the first generation of identity cards, forced to insert from the gap into the lock, forced a sliding door opened, insert the door when the point.
Q: In the end they are not the same product, if not the same product, in the end they have what their function?
Not the central control lock is the central control of the door lock. In order to improve the convenience of car use and traffic safety, Hyundai Motor more and more to install the central locking. Central control: 1, the central control: When the driver locked the side of the door, the other doors are locked at the same time, the driver can switch through the door lock at the same time open the door, you can also open a door alone. 2, speed control: When the speed reaches a certain time, each door can be locked on their own, to prevent the crew misuse the door handle and lead to open the door. 3, a separate control: In addition to the driver around the door, but also in other doors set a separate spring lock switch, can independently control a door to open and lock. While the remote control lock is only remote control remote control door lock and open
Q: Roewe 550s door lock how to open the front mechanical cover
Hello there. You can put the left front door to add something. There is a seam of the matter, you can use a long iron bar by the hollow lock, so come, I would like to adopt [car problem, ask the car master. 4S shop professional technician, 10 minutes to solve. To
Q: Audi q5 door lock for a while there will be an alarm sound is what reason
Hello, this through the data flow to see the cause of the alarm, in accordance with this reason to find fault points. [Car problems, ask the car master. 4S shop professional technician, 10 minutes to solve. To
Q: In the case of a normal door switch, how long is the life of the door lock (piece of shackle that links the door lock)?
Usually for 15 years, the premise is that you do not deliberately pull hard

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