Wholesale China DIN912 bolt Factory Exporters – DIN6914A325A490 Heavy hex structural bolt – Haosheng
Wholesale China DIN912 bolt Factory Exporters – DIN6914A325A490 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 | |
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.
Product detail pictures:
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That has a sound small business credit, great after-sales service and modern production facilities, we've earned an outstanding standing amid our buyers across the earth for Wholesale China DIN912 bolt Factory Exporters – DIN6914A325A490 Heavy hex structural bolt – Haosheng , The product will supply to all over the world, such as: Atlanta, Palestine, Bulgaria, We have 48 provincial agencies in the country. We also have stable cooperation with several international trading companies. They place order with us and export products to other countries. We expect to cooperate with you to develop a larger market.
By Beulah from Washington - 2017.12.31 14:53
Cooperate with you every time is very successful, very happy. Hope that we can have more cooperation!
By Evangeline from Berlin - 2018.09.29 13:24
