Mechanical Door Knob Lock 3091 SN

Inquire Now

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

You Might Also Like

Product Name: Mechanical Door Knob Lock 3091 SN

Mechanical Door Knob Lock 3091 SN

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:

Mechanical Door Knob Lock 3091 SN

Q: What are the characteristics of anti-theft lock: If the key lever is dazzle without teeth, this lock is a magnetic lock, in fact the key head of the whole set of a casing, remove the casing can see the above mosaic with three to five small dots. Magnetic lock is very solid, cross lock is very convenient to open. The market can buy special tools for opening magnetic locks and cross locks. With this tool, thieves can open most of the magnetic locks and cross locks in a minute or two. Computer lock complex lock more secure, computer lock is just a professional name, not really use the computer to unlock. Computer lock keys have three to five ranging from the circular groove, the groove is the combination of factory computers out, so called the computer lock. Different manufacturers, the computer used by the program are mostly different, hit out of the groove where the location, size, depth is not the same natural, so its mutual open rate than the cross lock, a word lock much lower. Even unlock the master, open a computer lock time also in ten minutes or so. There is also a more secure anti-theft door lock, that is, composite lock. The so-called composite lock is the combination of two or more different principles of the lock cylinder in the same lock.

Q: Ask you a very urgent question, I forgot my password, I set up a device lock, but my phone lost, how to do: This situation can only be through the computer side of the landing safety center complaints to re-set the password, confidential information. Complaints: Security Center - Password Management - Appeal (pictured below), the complaint page will prompt the complainant to re-set the password and the second-generation password protection after passing the account complaint. As far as possible to provide this number of earlier use of records, the staff is based on the applicant submitted by the evidence of the adequacy, primitive and correctness to determine the comprehensive, as long as the applicant submitted more evidence and consistent with Tencent's record , Will be able to pass the complaint. After successfully submitting the application form, Tencent will be in 72 hours (24 hours fast) will be sent to the complainant to fill out the contact email. Members complain only 8 hours. After the complaint will be received, Tencent will be sent to the complainant's success message, through the mail in the receipt number, the success of the complaint by e-mail prompts can re-set the password, confidential information.

Q: Yue Ma lock good? Yue Ma lock is not expensive: You can point my username, I was doing this, there are particularly inexpensive things. But look at the pro-oh

Q: Germany KLC door lock quality is good: Do not say what KLC German building materials group producer, all Bluff, their lock in Shanghai sales, not their own factory all other factory OEM, which cheap to find which, as for the quality Well, you see it! Like what more Ling ah, the United States brand, klc German brand all TM fake, all foreign registered domestic production, OEM fake very!

Q: Electric car door lock problem, that is, open on the closed, what is the problem: Friends Hello! There are three cases: 1) remote control electric start at this time to close the door lock, power or pass. Only with the remote control unlock button to lift; 2) damage to the door lock This situation is very intuitive, the general lock cylinder is difficult to turn. Replace the electric lock can be resolved; 3) thief thieves attempted this situation is very lucky! Thieves will be electric lock 2 with the lead directly with the fire burned skin, and then pick up, so the car can be opened. The specific open the panel will be able to see, separate lead, respectively, with a plastic bag can be a good; basic on the first case, no problem. good luck!

Q: My card is the field card is not careful to lock today, how long will it be possible to automatically unlock, and there can be locked during the fight money?: If it is in the online query locked after 24 hours can be solved. If it is on the ATM, it can only unlock the door to unlock, provided that you know the correct password. During the lock, you can still fight money inside.

Q: Motorcycle door lock water will not short circuit? I shorted a time, do not know is not the door lock caused by water, but I finished the first two days to open more than 10 minutes halfway their own fire. Then how can not get the fire, the problem added: how to solve this problem, if this is the case, that rainy day is not a motorcycle can not open it? Answer: - trial period to check the first, is the problem of electric locks, for a just fine, I just want to know how to prevent such a problem in the future? More: Pure water is not power, but in nature can not find pure water, so the water into the door lock is certainly a shortcoming will cause short-circuit, but not necessarily into the water will be short-circuit, but the electric door lock water After the corrosion of the wiring plate will affect the life of the pieces of life, but also make the lock becomes very astringent, bad open. Now the electric lock performance of the electric lock is not reliable, so it is best not to let the rain rain or rain the car door cover with plastic sheeting.

Q: If the question asked I first can not enter the car no way to repair the problem added: very grateful to everyone I destroyed the door lock after the next time you use it more way: How can not open, is the key does not move, or twist did not reflect the reaction, first explain the problem. From the other door into the inside can not open? Hand tapping lock cylinder lock block position, try. The most is looking for repair

Q: I see on the Internet, the padlock is basically 5 minutes will be able to unlock the tool to open, what kind of padlock anti-theft performance is the best, we are old, the price is best not more than 200. Thank you: The more the number of teeth the more the shape of the key strange technology unlock the longer, there is the ability to resist, specific use and price only you have chosen.

Q: Ordinary padlock how to open? Is the tricyclic like that. (In the case of no damage to the lock): Take the key to open, you take a chewing gum plug the key with a plug into the key can be opened, but to change the lock.

Send your message to us

*Email

*TEL

*Quantity

*Unit