Wholesale China ANSI B18.2.1 Hexagon Bolt Factory Exporters – DIN6914/A325/A490 Heavy hex structural bolt – Haosheng

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We have our own sales team, design team, technical team, QC team and package team. We have strict quality control procedures for each process. Also, all of our workers are experienced in printing field for A325/A490 Hex Bolts , Hot Dipped Galvanized Heavy Bolt , DIN912 Hex Socket Set Screw , If you are interested in any of our items, please don't hesitate to contact us and take the first step to build up a successful business relationship.
Wholesale China ANSI B18.2.1 Hexagon Bolt Factory Exporters – DIN6914/A325/A490 Heavy hex structural bolt – Haosheng Detail:

Products name DIN6914/A325/A490 Heavy hex structural bolt
Standard DIN,ASTM/ANSI JIS EN ISO,AS,GB
Steel Grade: DIN: Gr.8S  10S,A325,A490,A325M,A490M DIN6914
Finishing ZP,Hop Dip Galvanized(HDG),Black Oxide,
Customized Products Lead time 30-60days
Free Samples for standard fastener

DIN6914A325A490 Heavy hex structural bolt
Steel structure bolt is a kind of high strength bolt, and also a kind of standard parts.  Fastening performance is better, used for steel structure, engineering, so that the fastening effect.  In general steel structure, steel structure bolts are required to be above grade 8.8, as well as grade 10.9 and grade 12.9, all of which are high strength steel structure bolts.

Steel structure bolt is divided into torsional shear type high-strength bolt and large hexagonal high-strength bolt, large hexagonal high-strength bolt belongs to the high strength level of ordinary screw, and torsional shear type high-strength bolt is the improvement of large hexagonal high-strength bolt, in order to better construction.

The construction of steel structure bolts must be first tightened and then tightened, and the steel structure bolts need to use impact type electric wrench or torque adjustable electric wrench;  And the final tightening steel structure bolts have strict requirements, the final tightening torsion shear steel structure bolts must use torsional shear type electric wrench, the final tightening torque steel structure bolts must use torsional type electric wrench.
The large hexagon structural bolt consists of one bolt, one nut, and two washers.
Large hexagon bolts for steel structure
Large hexagon bolts for steel structure
Torsional shear steel structure bolt consists of a bolt, a nut and a washer.


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Wholesale China ANSI B18.2.1 Hexagon Bolt Factory Exporters –  DIN6914/A325/A490 Heavy hex structural bolt  – Haosheng detail pictures

Wholesale China ANSI B18.2.1 Hexagon Bolt Factory Exporters –  DIN6914/A325/A490 Heavy hex structural bolt  – Haosheng 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 Wholesale China ANSI B18.2.1 Hexagon Bolt Factory Exporters – DIN6914/A325/A490 Heavy hex structural bolt – Haosheng , The product will supply to all over the world, such as: Rio de Janeiro, South Korea, Greenland, They are sturdy modeling and promoting effectively all over the world. Never ever disappearing major functions within a quick time, it's a have to for you of fantastic good quality. Guided by the principle of Prudence, Efficiency, Union and Innovation. the corporation. ake an excellent efforts to expand its international trade, raise its organization. rofit and raise its export scale. We are confident that we are going to have a bright prospect and to be distributed all over the world in the years to come.
  • 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 Laura from Pakistan - 2018.02.12 14:52
    This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
    5 Stars By Alice from Belize - 2017.01.11 17:15
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