OEM Customized Bolt Fixing Chemical - Hexagon Bolt – Changlan

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So as to provide you with ease and enlarge our business, we even have inspectors in QC Crew and guarantee you our best company and solution for High Strength Screws, Self Screw, Hex Bolt With Washer, Sincerely stay up for serving you from the in the vicinity of future. You are sincerely welcome to go to our company to talk company face to face with each other and create long-term co-operation with us!
OEM Customized Bolt Fixing Chemical - 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:

OEM Customized Bolt Fixing Chemical - Hexagon Bolt – Changlan detail pictures

OEM Customized Bolt Fixing Chemical - Hexagon Bolt – Changlan detail pictures

OEM Customized Bolt Fixing Chemical - Hexagon Bolt – Changlan detail pictures

OEM Customized Bolt Fixing Chemical - Hexagon Bolt – Changlan detail pictures

OEM Customized Bolt Fixing Chemical - Hexagon Bolt – Changlan detail pictures

OEM Customized Bolt Fixing Chemical - Hexagon Bolt – Changlan detail pictures


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We retain improving upon and perfecting our items and repair. At the same time, we perform actively to do research and progress for OEM Customized Bolt Fixing Chemical - Hexagon Bolt – Changlan, The product will supply to all over the world, such as: Victoria, Italy, Curacao, Although continuous opportunity, we have now developed serious a friendly relationship with many oversea merchants, such as ones through Virginia. We securely assume that the merchandise regarding t shirt printer machine is often good through a great number of having its good quality and also cost.
  • As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!
    5 Stars By Cara from Surabaya - 2017.08.28 16:02
    The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
    5 Stars By Mike from Tunisia - 2018.09.23 18:44