Wholesale China DIN933 931 Hex Head Bolt Factory Exporters – Black Grade 8.8 DIN 933 DIN931 Hex Head Bolt – Haosheng

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Our products are greatly recognized and trustworthy by users and will fulfill continually shifting economic and social requires for BLACK Heavy Hex Bolts , HDG Fastener , Hex bolt 10.9 , Our Lab now is "National Lab of diesel engine turbo technology " , and we own a professional R&D team and complete testing facility.

Wholesale China DIN933 931 Hex Head Bolt Factory Exporters – Black Grade 8.8 DIN 933 DIN931 Hex Head Bolt – Haosheng Detail:

Products name	Black Grade 8.8 DIN 933 /DIN931 Hex Head Bolt
Standard	DIN,ASTM/ANSI JIS EN ISO,AS,GB
	Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: 307A,A325,A490,
Finishing	Zinc(Yellow,White,Blue,Black),Hop Dip Galvanized(HDG),Black Oxide, Geomet,Dacroment,anodization,Nickel plated,Zinc-Nickel plated
Production Process	M2-M24:Cold Froging,M24-M100 Hot Forging, Machining and CNC for Customized fastener
Customized Products Lead time	30-60days,
Free Samples for standard fastener

Black Grade 8.8 DIN 933 DIN931 Hex Head Bolt

What are they used for

Our Hex bolts are currently being used in major construction and repair projects around the world. Being the industry-leading Hex bolt manufacturer India and Hex bolt exporter from the country, our products are much sought after. Our hex bolts are being used for many different applications across construction, repair, automotive industries. They can be used for fastening wood and steel. They are used in major construction projects such as buildings, bridges, marine docks.

Manufacturing Process

As the leading Hex bolt manufacture china and Hex bolt exporter, we take immense effort in manufacturing the best bolts in the business. All our hex bolts are manufactured as per the international standards. We also cater to a wide range of customer specifications and preferences. We have a state of the art manufacturing facility with all the advanced machinery. We use only advanced machinery including welding machine and the drilling machine to produce our Hex bolts. Every single Hex bolt coming out of our facility is manufactured in strict conformance with the international norms of quality.

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Generally customer-oriented, and it's our ultimate goal for being not only the most trusted, trustable and honest provider, but also the partner for our customers for Wholesale China DIN933 931 Hex Head Bolt Factory Exporters – Black Grade 8.8 DIN 933 DIN931 Hex Head Bolt – Haosheng , The product will supply to all over the world, such as: Russia, Cannes, Albania, If you need to have any of our merchandise, or have other items to be produced, make sure you send us your inquiries, samples or in depth drawings. Meanwhile, aiming to develop into an international enterprise group, we look forward to receiving offers for joint ventures and other cooperative projects.

12.9 bolt