OEM Factory for Bolt Thread Caps - Steel structure bolt gr 10.9 hex head bolt –
OEM Factory for Bolt Thread Caps - Steel structure bolt gr 10.9 hex head bolt – Detail:
Product name: | Heavy Hex Bolt for Steel Structure |
Material: | Carbon steel |
Standard: | DIN GB ANSI ASTM BSW |
Grade: | 8.8S 10.9S 12.9S |
Finish: | Black |
Size: | M12-M24 |
Certificate: | ISO9001:2008 |
Payment: | T/T |
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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Our firm aims to operating faithfully, serving to all of our shoppers , and working in new technology and new machine consistently for OEM Factory for Bolt Thread Caps - Steel structure bolt gr 10.9 hex head bolt – , The product will supply to all over the world, such as: Cancun, Bhutan, Sweden, Our staffs are rich in experience and trained strictly, with qualified knowledge, with energy and always respect their customers as the No. 1, and promise to do their best to deliver the effective and individual service for customers. The Company pays attention to maintaining and developing the long-term cooperation relationship with the customers. We promise, as your ideal partner, we'll develop a bright future and enjoy the satisfying fruit together with you, with persisting zeal, endless energy and forward spirit.
By Molly from Saudi Arabia - 2017.09.26 12:12
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By John from St. Petersburg - 2018.05.15 10:52