China High Quality Flanged Nuts by Steel From Big Factory
Flanged Nuts
| Heat treated steel, black oxide finished. | |||||
| Thread Szie |
A |
B |
C |
D |
Order No. |
| 5/16''-18 | 11/16'' | 9/16'' | 9/32'' | 1/8'' | 407-5020 |
| 3/8-16 | 53/64 | 21/32 | 33/64 | 1/8 | 407-5024 |
| 1/2-13 | 1-5/32 | 7/8 | 1/2 | 3/16 | 407-5032 |
| 5/8-11 | 1-5/16 | 15/16 | 5/8 | 3/16 | 407-5040 |
| 3/4-10 | 1-1/2 | 1-1/8 | 21/32 | 1/4 | 407-5048 |
| 7/8-9 | 1-3/4 | 1-5/16 | 3/4 | 1/4 | 407-5056 |
| 1-8 | 2 | 1-1/2 | 7/8 | 1/4 | 407-5064 |
The Photos of Our Products
The Package of Our Products
The Photos of Our Factory
The Introduction of Our Company
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   Qingdao J&K Co., Ltd is the subsidiary company of JINKUN Group,founded in 1989. JINKUN Group has been a comprehensive manufacturer in China, with construction area of 14000 sqm and 300 skilled workers. J&K mainly work on Machine Tool Accessories. Core products include Carbide Brazed Tools,Boring Bars,Indexable Turning Tools.J&K is our brand and trade mark. OEM & ODM are also welcome. Till now, J&K has been one of the biggest machine accessories supplier in the north of China.
   As the International Department, J&K exports machine accessories to all the world, specially for European and North American marketing. Our president-Jack Chen, together with J&K team, is looking forward to the clients' arrival from all the world. We believe J&K will establish the long-term good business relationship with you after meeting.
Why Choose Us?
  1.) We are specialized in Machine accessories for 20 more years.
  2.) Strictly quality controlling and inspecting system.
  3.) Reasonable and competitive price.
  4.) Fast delivery and time service.
  5.) OEM and ODM service.
  6.) Small quantity order is welcome.
Welcome to visit us anytime. And for more information, see our website:www.chinatoptools.com
 Product Description
Flanged Nuts
| Heat treated steel, black oxide finished. | |||||
| Thread Szie |
A |
B |
C |
D |
Order No. |
| 5/16''-18 | 11/16'' | 9/16'' | 9/32'' | 1/8'' | 407-5020 |
| 3/8-16 | 53/64 | 21/32 | 33/64 | 1/8 | 407-5024 |
| 1/2-13 | 1-5/32 | 7/8 | 1/2 | 3/16 | 407-5032 |
| 5/8-11 | 1-5/16 | 15/16 | 5/8 | 3/16 | 407-5040 |
| 3/4-10 | 1-1/2 | 1-1/8 | 21/32 | 1/4 | 407-5048 |
| 7/8-9 | 1-3/4 | 1-5/16 | 3/4 | 1/4 | 407-5056 |
| 1-8 | 2 | 1-1/2 | 7/8 | 1/4 | 407-5064 |
The Photos of Our Products
The Package of Our Products
The Photos of Our Factory
The Introduction of Our Company
Â
 Â
   Qingdao J&K Co., Ltd is the subsidiary company of JINKUN Group,founded in 1989. JINKUN Group has been a comprehensive manufacturer in China, with construction area of 14000 sqm and 300 skilled workers. J&K mainly work on Machine Tool Accessories. Core products include Carbide Brazed Tools,Boring Bars,Indexable Turning Tools.J&K is our brand and trade mark. OEM & ODM are also welcome. Till now, J&K has been one of the biggest machine accessories supplier in the north of China.
   As the International Department, J&K exports machine accessories to all the world, specially for European and North American marketing. Our president-Jack Chen, together with J&K team, is looking forward to the clients' arrival from all the world. We believe J&K will establish the long-term good business relationship with you after meeting.
Why Choose Us?
  1.) We are specialized in Machine accessories for 20 more years.
  2.) Strictly quality controlling and inspecting system.
  3.) Reasonable and competitive price.
  4.) Fast delivery and time service.
  5.) OEM and ODM service.
  6.) Small quantity order is welcome.
Welcome to visit us anytime. And for more information, see our website:www.chinatoptools.com
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Nowadays, second-hand trucks are increasingly popular among truck drivers, but as a novice, how to choose a reliable and reassuring second-hand truck is really a difficult problem to solve. How can I distinguish the accident car with a sharp eye?
1. Observe the front wall to see if the edge of the front wall of the partition between the engine room and the cab is straight. If there are obvious repair marks on the upper edge of the front wall, it can be judged that there is a major accident.
2. Open the trunk and check whether the spare tire box bottom plate, rear fender, rear shock absorber bracket inner lining plate and internal seam lines are flat, smooth, and whether there are welding marks.
3. Open the hood, touch the edge of the hood with your finger, the touch is natural and straight, smooth and not rough, and integrated. If the hood locking mechanism is deformed and misplaced, the hydraulic strut fails or is not in place, it indicates that a collision has occurred.
4. Check the appearance of the car body, whether there are paint undulations on the outer surface of the door and front and rear fenders, whether the color and gloss of the car body paint is uniform, and whether there is paint on the surrounding rubber strips. If the above conditions are all, it can be judged that the car body has been hit, and the exterior has been repainted.
5. Observe the welding point of the joint part of the water tank frame and the longitudinal beam of the fender. The original solder joints should be slightly round and slightly recessed. If it is found that the solder joints are protruding, out of round or spot welding of different sizes, the solder joints are rough and not smooth, the arrangement is irregular and uneven, it indicates that it is a trace of re-welding, and it proves that the water tank frame has been impacted. Although the domestic used car industry still has the phenomenon of scams and abductions, it has gradually moved closer to the standardization than in previous years. In particular, many large-scale companies are also involved in the business of second-hand car sales. Good Luck second-hand trucks are sold by professional appraisers. Every second-hand car is sold with detailed body icons to indicate the usage status. Even those who don't know the car at all can buy it with peace of mind.
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