Chinese wholesale High Strength Friction Grip Bolts - Hexagon Bolt – Changlan

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Using a total scientific good quality management process, superior high quality and excellent faith, we get great name and occupied this field for Stud Screw Bolt, M8 Toggle Fixings, Square Head Bolt, To acquire a consistent, profitable, and constant growth by getting a competitive advantage, and by continuously increasing the value added to our shareholders and our employee.
Chinese wholesale High Strength Friction Grip Bolts - 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:

Chinese wholesale High Strength Friction Grip Bolts - Hexagon Bolt – Changlan detail pictures

Chinese wholesale High Strength Friction Grip Bolts - Hexagon Bolt – Changlan detail pictures

Chinese wholesale High Strength Friction Grip Bolts - Hexagon Bolt – Changlan detail pictures

Chinese wholesale High Strength Friction Grip Bolts - Hexagon Bolt – Changlan detail pictures

Chinese wholesale High Strength Friction Grip Bolts - Hexagon Bolt – Changlan detail pictures

Chinese wholesale High Strength Friction Grip Bolts - Hexagon Bolt – Changlan detail pictures


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With sophisticated technologies and facilities, strict top quality handle, reasonable value, exceptional support and close co-operation with clients, we are devoted to furnishing the ideal worth for our clients for Chinese wholesale High Strength Friction Grip Bolts - Hexagon Bolt – Changlan, The product will supply to all over the world, such as: New York, Mauritius, Malta, We are your reliable partner in the international markets of our products. We focus on providing service for our clients as a key element in strengthening our long-term relationships. The continual availability of high grade products in combination with our excellent pre- and after-sales service ensures strong competitiveness in an increasingly globalized market. We are willing to cooperate with business friends from at home and abroad, to create a great future. Welcome to Visit our factory. Looking forward to have win-win cooperation with you.
  • The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.
    5 Stars By Giselle from Wellington - 2018.02.08 16:45
    The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!
    5 Stars By Prudence from European - 2018.06.19 10:42