Bicycle Lock and fork Lock

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 300 Pieces pc

Supply Capability:: 32000 Pieces per Month pc/month

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Detailed Product Description

*bicycle fork locks with good quality and low price.

*MOQ: 300pcs

*Product: U-Lock for motorcycles and glass door

*Model No.:3311

*Lock cylinder: brass cylinder

*Lock body: zinc alloy, chromed

*Shackle: Φ13mm alloy steel, heat-treated, rubber tube covered

*Specifications: 450*90*24mm

*Packages: blister paper card, 20 pcs/ctn

*Weight: 1.5kg/piece

*Highlight: adjustable length of 117mm

Q: How to distinguish between indoor interior locks is left inside and right lock: Left, is from left to right inward to push, and vice versa is the right inside. Lock is also refers to the lock handle, inside and outside the normal can not change, because here involves the key and panel problems. But some locks are general-purpose, only need to be inside the panel and the handle of the screw unscrewed, the handle and the panel after the re-press the left and right to install on it. Very convenient.

Q: I would like to open a lock shop, I do not know how to purchase, have this line of friends pointing it? Thank you. How about doing this, make money? Are there any prospects for development?: General superior city building materials wholesale market has a lot of lock agents, where can you go to turn and find the right brand. Make money if no, there are many factors, the brand is only one of the elements, more or need to join their own efforts to succeed.

Q: How to use it correctly: Performance maintenance 1, in the course of the use of regular (six months or once a year) or in the key plug is not smooth, add some graphite powder in the keyhole (pencil powder) from the lubrication, do not add any liquid oil Material as a lubricant to avoid grease sticks marbles spring, resulting in the lock can not turn and can not open. When the door is closed more laborious, can be wiped in the oblique tongue pencil can be resolved. 2, closing the best holding the handle, the lock into the lock body, close the door and then let go, do not force hit the door, otherwise it will reduce the life of the lock. 3, when the main lock or insurance lock out of the door, do not violent impact, so as not to damage the tongue and the door frame. 4, because the door and the door frame between the installed seal has a stretch effect, so when the lock with a handle or key lock, you can open the door at the same time by hand to push the door or sliding door to overcome the elasticity, do not force the handle or key Open the door to prevent the handle or key from breaking.

Q: What is the unit of measure for the lock: The unit of measure is: Lock is a closed role of the device, which includes the lock, the key and its accessories, generally interpreted as "must use the key can only get rid of the seal", now, in addition to the key to open the lock, you can also use light, Magnetic, sound and fingerprints and other instructions to open.

Q: What brand of lock is good?: Quality and accuracy of good, Of course, Europe, the United States, Japan, Generally 300 yuan, to 600 yuan. With a key, 50 yuan from the people of copper with nickel, silver High precision machining. Taiwan still can not reach this grade. The mainland's far worse, 50 yuan a, to the top of the.

Q: When was the lock and the key invented?: Lock and the key of the exact time of the invention has not test, and the ancient civilizations have their own invention of the lock and key.

Q: What is the three-point lock: Three-point locking door lock, including fasteners, lock cylinder, lock shell and fasteners

Q: What are the brands of locks?: Overall cost-effective ranking: 1, the door lock industry 2, Yajie hardware 3, the Thai-Thai hardware 4, the top solid hardware 5, GMT Dongfeng Hardware 6, Sri Lanka high hardware 7, Paramount 8, days slave hardware 9, Ikov 10, modern hardware

Q: To determine the broken core is not bad, how to judge: 1, from the cylinder material to distinguish: the price is not necessarily copper than stainless steel, the material is solid and hollow. In the choice of time to carefully weigh the weight; 2, the size from the keyhole: the lock cylinder is not bad, the key can be inserted into the bad words can not be inserted into the; 3, see the color: the color of the cylinder should be bright pure, not very dark and hurry, there is a rough feeling is bad;

Q: The role of off-road truck differential lock?: Locked differential (mechanical lock, electric lock, pneumatic lock) In order to ensure the vehicle in the complex off-road conditions under the driving performance, through a certain mechanical structure of the differential lock, to achieve the simultaneous rotation of the two axles. Through the planetary gear set analysis, is the planetary gear set of the transmission mechanism to lock, to ensure that between the planet carrier and the sun wheel, and the transmission between the two sun wheels are 1: 1. You can lock the sun wheel and planetary planes, you can put the planet carrier and planetary gear lock, you can also lock the two sun wheels. Locked differential, in the absence of locking, the drive characteristics and open differential exactly the same, in the case of locking, the transmission ratio is fixed to 1: 1. The advantage of this differential is self-evident, providing the greatest driving force on off-road pavement. The disadvantage is that the steering of the vehicle is extremely difficult when the differential is locked; there is a possibility that the bicycle will be 100% , The axle will be deformed or broken because of excessive torque; the vehicle in the process of steering, the two half of the bearing by the opposite torque, if the adhesion of both sides of the tire are large, will cut the axle. In addition, this differential, in the vehicle during the implementation of the lock action will produce relatively large noise. The locking differential has all the structure and characteristics of the open differential. In the case of unlocking, the application range is the same as that of the open differential. In the case of locking, it is only suitable for low speed travel Pavement, can not travel on the pavement, otherwise it will lead to vehicle damage and steering out of control. This type of differential is represented by ARB's pneumatic locking product and Eaton's electric locking product.

We are specializing in making a series of mechanical locks for vehicles, safes and doors. Most of our products have obtained national patent certificates. Our products also have been recommended by the Ministry of Public Security as the security and protection products for many years. We welcome friends all over the world to visit us!

1. Manufacturer Overview

Location	Guangdong,China (Mainland)
Year Established	2007
Annual Output Value
Main Markets	North America 2% South America 1% Eastern Europe 1% Southeast Asia 3% Africa 5% Mid East 5% Eastern Asia 3% Domestic Market 80%
Company Certifications	ISO 9001:2008

2. Manufacturer Certificates

a) Certification Name
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Reference
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3. Manufacturer Capability

a) Trade Capacity
Nearest Port
Export Percentage	1% - 10%
No.of Employees in Trade Department
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b) Factory Information
Factory Size:	10,000-30,000 square meters
No. of Production Lines
Contract Manufacturing	OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range