OEM Factory for Round Square Neck Bolt - Steel structure bolt gr 10.9 hex head bolt –
OEM Factory for Round Square Neck Bolt - 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.
Product detail pictures:
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Our commission would be to serve our customers and clientele with very best excellent and aggressive portable digital products for OEM Factory for Round Square Neck Bolt - Steel structure bolt gr 10.9 hex head bolt – , The product will supply to all over the world, such as: Jeddah, Ecuador, Angola, With the effort to keep pace with world's trend, we'll always endeavor to meet customers' demands. If you want develop any other new items, we can customize them to suit your needs. If you feel interest in any of our products and solutions or want develop new merchandise, you should feel free to contact us. We are looking forward to forming successful business relationship with customers all over the world.
By Maxine from Ethiopia - 2017.10.13 10:47
Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
By Tyler Larson from Japan - 2018.12.25 12:43