Mechanical Door Knob Lock 3091 AB

Ref Price:
Loading Port:
China Main Port
Payment Terms:
Min Order Qty:
Supply Capability:
100000 Pcs/Pc per month pc/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

Product Name:  Mechanical Door Knob Lock  3091 AB

Product Information






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

Door Thickness

35-50mm, other thickness available upon request




Brass cylinder


Normal/Computer key (brass/steel)


60/70mm adjustable tubular latch



Quality Standard

ANSI Grade 3


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)


40-45 days upon order confirmation

Other more Door Knob Lock:

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:What padlocks can be resistant to hydraulic shear?
Put on a strong lock, those thieves will be destroyed. It is better to use the lock way (similar to the security door), so that thieves inconvenience to start.
Q:My number registered well, the password is correct, the password lock is also open, no lock, that is, into the game can not enter, that your password error TMD depressed!
Check the case not to change the password and then not on the client certainly KO
Q:Phone lock screen error input several times after the direct lock, the above shows my phone number, ask for a password, you can forget the password, how to do?
Get the mouse root privileges, after entering the password can be canceled, my phone is to do so.
Q:Remote control lock and central control lock is one thing, what is the difference ah?
The central control lock is in the driver side can control the rest of the door lock or open, and now the basic vehicle with central locking remote control car lock can be no key action can open the lock car lock remote control lock and central locking Are used in conjunction with
Q:Electric lock plus what oil is the motorcycle door lock switch is not smooth, add some lubrication good?
The key on the drop of the oil can be a clean, back and forth to open a few times, then clean the key can be a key.
Q:2015 paragraph crv car door when the door lock sound
Hello there! Is the unlocked 'or the time of the truck door! [Car problems, ask the car master. 4S shop professional technician, 10 minutes to solve. To
Q:Super-urgent! The Nexus4 phone to lock the logo, Google account password forgotten, the phone network is not even, how to do it?
Download a master or brush machine wizard or Tencent mobile phone housekeeper like the software, among them in the toolbox which has a clear screen lock option, this should be able to solve your troubles, if not, ask! ~
Q:What is the good tongue lock, single lock tongue, double lock tongue, three tongue which is good?
The door is best to use multi-point anti-theft lock, or American door locks, if it is anti-theft door on the selection of heaven and earth, if it is a wooden door on the line with the three tongue, there is demand can also be equipped with fingerprint anti-theft lock, more convenient and safe
Q:My door lock the key in the car how to do
Go home to take spare keys, or find a professional unlock
Q:Ask you a very urgent question, I forgot my QQ number 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.

1. Manufacturer Overview

Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range