Wholesale China Galvanized Bolt Factories Exporter – DIN6914/A325/A490 Heavy hex structural bolt – Haosheng

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"Quality initial, Honesty as base, Sincere support and mutual profit" is our idea, so as to build repeatedly and pursue the excellence for DIN912 Hex Socket Screw , HDG Hex Head Bolt , Galvanized Bolt and Nuts , We sincerely hope to establish some satisfactory relationships with you in the near future. We will keep you informed of our progress and look forward to building steady business relations with you.

Wholesale China Galvanized Bolt Factories Exporter – 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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We strive for excellence, service the customers", hopes to become the best cooperation team and dominator enterprise for personnel, suppliers and customers, realizes value share and continuous promotion for Wholesale China Galvanized Bolt Factories Exporter – DIN6914/A325/A490 Heavy hex structural bolt – Haosheng , The product will supply to all over the world, such as: Algeria, Turin, California, Our company has abundant strength and possesses a steady and perfect sales network system. We wish we could establish sound business relationships with all customers from at home and abroad on the basis of mutual benefits.

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