2021 Good Quality Installing Carriage Bolts In Wood - Hexagon Bolt – Changlan

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abide by the contract", conforms to the market requirement, joins during the market competition by its superior quality also as provides extra comprehensive and exceptional service for consumers to let them turn into significant winner. The pursue of the business, is definitely the clients' gratification for Wall Plug Sleeve Anchor, Zipper, Stud Bolt, Our merchandise are new and previous prospects consistent recognition and trust. We welcome new and outdated shoppers to contact us for long term small business relations, common advancement. Let's speeding within the dark!
2021 Good Quality Installing Carriage Bolts In Wood - 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:

2021 Good Quality Installing Carriage Bolts In Wood - Hexagon Bolt – Changlan detail pictures

2021 Good Quality Installing Carriage Bolts In Wood - Hexagon Bolt – Changlan detail pictures

2021 Good Quality Installing Carriage Bolts In Wood - Hexagon Bolt – Changlan detail pictures

2021 Good Quality Installing Carriage Bolts In Wood - Hexagon Bolt – Changlan detail pictures

2021 Good Quality Installing Carriage Bolts In Wood - Hexagon Bolt – Changlan detail pictures

2021 Good Quality Installing Carriage Bolts In Wood - Hexagon Bolt – Changlan detail pictures


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We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate in our success for 2021 Good Quality Installing Carriage Bolts In Wood - Hexagon Bolt – Changlan, The product will supply to all over the world, such as: Jakarta, Mexico, Grenada, Products have been exported to Asia, Mid-east,European and Germany market. Our company has constantly been able to update the products performance and safety to meet the markets and strive to be top A on stable quality and sincere service. If you have the honor to do business with our company. we will definitely do our very best to support your business in China.
  • Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
    5 Stars By Jack from luzern - 2018.12.14 15:26
    The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
    5 Stars By Dee Lopez from Armenia - 2017.09.09 10:18