Reliable Supplier Fastenal Carriage Bolts - Hexagon Bolt – Changlan

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With our leading technology as well as our spirit of innovation,mutual cooperation, benefits and development, we will build a prosperous future together with your esteemed company for Hex Bolt Screw, Black Eye Bolt, M24 Stud Bolt, We welcome all of the clients and friends to contact us for mutual benefits. Hope to do further business with you.
Reliable Supplier Fastenal Carriage 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:

Reliable Supplier Fastenal Carriage Bolts - Hexagon Bolt – Changlan detail pictures

Reliable Supplier Fastenal Carriage Bolts - Hexagon Bolt – Changlan detail pictures

Reliable Supplier Fastenal Carriage Bolts - Hexagon Bolt – Changlan detail pictures

Reliable Supplier Fastenal Carriage Bolts - Hexagon Bolt – Changlan detail pictures

Reliable Supplier Fastenal Carriage Bolts - Hexagon Bolt – Changlan detail pictures

Reliable Supplier Fastenal Carriage Bolts - Hexagon Bolt – Changlan detail pictures


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Attaining consumer satisfaction is our company's purpose without end. We will make wonderful endeavours to produce new and top-quality merchandise, satisfy your exclusive requirements and supply you with pre-sale, on-sale and after-sale services for Reliable Supplier Fastenal Carriage Bolts - Hexagon Bolt – Changlan, The product will supply to all over the world, such as: Slovenia, Jersey, Leicester, At Present, our products have been exported to more than sixty countries and different regions, such as Southeast Asia, America, Africa, Eastern Europe, Russia, Canada etc. We sincerely hope to establish wide contact with all potential customers both in China and the rest part of the world.
  • It is really lucky to meet such a good supplier, this is our most satisfied cooperation, I think we will work again!
    5 Stars By Elaine from Montpellier - 2017.09.30 16:36
    We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
    5 Stars By Jo from Slovenia - 2018.02.08 16:45