8 Year Exporter Hex Screw Bolt - Hexagon Bolt – Changlan

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Our concentrate on is always to consolidate and enhance the excellent and service of present solutions, in the meantime regularly develop new products to meet distinctive customers' demands for Types Of Stud Bolts, Quick Bolt Anchors, Hex Bolts And Nuts, Honesty is our principle, professional operation is our work, service is our goal, and customers' satisfaction is our future!
8 Year Exporter Hex Screw Bolt - Hexagon Bolt – Changlan Detail:

Product Description

1. We use recognized high-quality raw materials to make the products.

2. At present, it has domestic advanced production equipment for bolts, nuts, double heads and foundation and complete product testing equipment, etc.

3. We have a professional production team and a mature operation team with many years of experience.

3. The products meet the industry’s high standard of quality management system, quality control layer by layer, strict treatment of suboptimal products.

Specification

product name Hex bolt
Brant CL
Material Carbon steel
Standard DIN、GB
Surface treatment black、zinc、Hot dip galvanized
Grade 4.8、8.8、10.9、12.9
Product model M6-M300

1.Hexagon bolt is a fastener composed of finger and screw. According to the material of bolt, there are iron bolt and stainless steel bolt.

2. The bolt connection of the main component of the building structure is generally made of high-strength bolt connection.

There are many names for bolts, and everyone may have different names. Some people call them screws, some people call them bolts, and some people call them fasteners. There are so many names, but they all mean the same thing. They’re all bolts. Bolt is a general term for fasteners. Bolt is the use of the object’s beveled circular rotation and friction of physics and mathematical principles, step by step fastening tools

According to the relevant standards, the performance grades of carbon steel and alloy steel bolts are 4.6, 8.8, 10.9, 12.9, etc., among which the bolts of grade 8.8 and above are made of low carbon alloy steel or medium carbon steel and subjected to heat treatment (quenching and tempering), which are generally called high strength bolts, and the others are generally called ordinary bolts

The quality of the hole fitted by the bolt directly affects the fastening effect. Therefore, the design and processing should be in strict accordance with the relevant standards    

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Product detail pictures:

8 Year Exporter Hex Screw Bolt - Hexagon Bolt – Changlan detail pictures

8 Year Exporter Hex Screw Bolt - Hexagon Bolt – Changlan detail pictures

8 Year Exporter Hex Screw Bolt - Hexagon Bolt – Changlan detail pictures

8 Year Exporter Hex Screw Bolt - Hexagon Bolt – Changlan detail pictures

8 Year Exporter Hex Screw Bolt - Hexagon Bolt – Changlan detail pictures

8 Year Exporter Hex Screw Bolt - Hexagon Bolt – Changlan detail pictures


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Like a result of ours specialty and repair consciousness, our enterprise has won a superb popularity amid buyers everywhere in the environment for 8 Year Exporter Hex Screw Bolt - Hexagon Bolt – Changlan, The product will supply to all over the world, such as: Russia, Ireland, Myanmar, Our company always concentrate on the development of the international market. We have a lot of customers in Russia , European countries, the USA, the Middle East countries and Africa countries. We always follow that quality is foundation while service is guarantee to meet all customers.
  • The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
    5 Stars By Ethan McPherson from Peru - 2017.08.28 16:02
    Cooperate with you every time is very successful, very happy. Hope that we can have more cooperation!
    5 Stars By Coral from Turkey - 2018.11.06 10:04