Wholesale China HDG Hex Bolts Factories Exporter – SAE J429 UNC Hex Bolt hex cap screw – Haosheng

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The incredibly abundant projects administration experiences and 1 to one provider model make the superior importance of small business communication and our easy understanding of your expectations for Nut Factory , 12.9 Hexagon Socket-Head Screws , Low carbon steel Nut Factory , We are able to customize the solutions according to your needs and we can easily pack it for you when you purchase.

Wholesale China HDG Hex Bolts Factories Exporter – SAE J429 UNC Hex Bolt hex cap screw – Haosheng Detail:

Products name	SAE J429 2/5/8 UNC Hex Bolt/ Hex Cap Screw
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	Plain ,Zinc(Yellow,White,Blue,Black),Hop Dip Galvanized(HDG),Black Oxide, Geomet,Dacroment,,Nickel plated,Zinc-Nickel plated
Production Process	M2-M24:Cold Froging,M24-M100 Hot Forging, Machining and CNC for Customized fastener

SAE J429 UNC Hex Bolt hex cap screw

Attributes Our Hex bolts are precise in their dimension and extremely robust in their construction. We make sure that our Hex bolts are corrosion resistant. We are highly appreciated worldwide for excellent heat and abrasion resistance. Our stainless steel Hex bolts are suitable for extremely low and high-temperature areas. Our Hex bolts have a longer service life which makes them a very trustworthy choice.

Process Characteristics

It can be divided into single-mode machine and multi-level machine. Simple structure of the product single mold machine can be completed, such as cylindrical head, external hexagon, hexagon bolt.
Multi power position is suitable for product size diversification and irregular appearance. Several sizes and structures can be completed at one time on the same set of mold.
The minimum tolerance of cold heading products can be plus or minus 0.05mm.
Material Requirements:
1. High plasticity and low hardness are required.
2. High surface quality requirements.
3. High dimensional accuracy requirements.

The Production Process

Raw materials warehousing — incoming inspection — mold opening — machine adjusting and testing — starting — rubbing teeth — surface treatment — laboratory testing — packaging and shipping.

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Innovation, quality and reliability are the core values of our company. These principles today more than ever form the basis of our success as an internationally active mid-size company for Wholesale China HDG Hex Bolts Factories Exporter – SAE J429 UNC Hex Bolt hex cap screw – Haosheng , The product will supply to all over the world, such as: Lesotho, Barbados, Costa rica, we are sincerely hope to establish one good long term business relationship with your esteemed company thought this opportunity, based on equal, mutual beneficial and win win business from now till the future.

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The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.

By Samantha from Porto - 2017.05.02 11:33

This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.

By Pearl Permewan from London - 2017.06.19 13:51

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