Manufacturer for Types Of Stud Bolts - Hexagon Bolt – Changlan

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No matter new buyer or old purchaser, We believe in long expression and trusted relationship for 4.8 Hex Bolt, Hex Bolt With Pin In Middle, Eye Loop Bolt, Together with the everlasting target of "continuous top quality improvement, customer satisfaction", we have been sure that our products high quality is stable and trustworthy and our solutions are best-selling at your home and overseas.
Manufacturer for Types Of Stud 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:

Manufacturer for Types Of Stud Bolts - Hexagon Bolt – Changlan detail pictures

Manufacturer for Types Of Stud Bolts - Hexagon Bolt – Changlan detail pictures

Manufacturer for Types Of Stud Bolts - Hexagon Bolt – Changlan detail pictures

Manufacturer for Types Of Stud Bolts - Hexagon Bolt – Changlan detail pictures

Manufacturer for Types Of Stud Bolts - Hexagon Bolt – Changlan detail pictures

Manufacturer for Types Of Stud Bolts - Hexagon Bolt – Changlan detail pictures


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We not only will try our greatest to present fantastic expert services to each purchaser, but also are ready to receive any suggestion offered by our prospects for Manufacturer for Types Of Stud Bolts - Hexagon Bolt – Changlan, The product will supply to all over the world, such as: New Orleans, Istanbul, Austria, Our team knows well the market demands in different countries, and is capable of supplying suitable quality products and solutions at the best prices to different markets. Our company has already set up a experienced, creative and responsible team to develop clients with the multi-win principle.
  • The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
    5 Stars By Leona from Algeria - 2018.05.15 10:52
    Perfect services, quality products and competitive prices, we have work many times, every time is delighted, wish continue to maintain!
    5 Stars By Yannick Vergoz from Morocco - 2018.03.03 13:09