China 100% Original Din 7980 - Black Hex Flange head Bolt DIN 6921 – Yateng Manufacturer and Supplier

100% Original Din 7980 - Black Hex Flange head Bolt DIN 6921 – Yateng

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We are committed to providing easy,time-saving and money-saving one-stop purchasing service of consumer for 10.9 grade bolt, Double Stud Bolt, Rivet Nut M12, We are one of the largest 100% manufacturers in China. Many large trading companies import products from us, so we can give you the best price with the same quality if you are interested in us.

100% Original Din 7980 - Black Hex Flange head Bolt DIN 6921 – Yateng Detail:

Product Description:

Product name	Hex head Flange Bolt
Size	M3-100
Length	10-3000mm or as required
Grade	4.8/8.8/10.9/12.9
Material	Steel/35k/45/40Cr/35Crmo
Surface treatment	Black
Standard	DIN/ISO
Certificate	ISO 9001
Sample	Free Samples

Usage:

Hexagon flange bolts are particularly commonly used as industrial equipment in the industry.Because they have the characteristics of precise decoration and strong endurance, they have been widely used.It is widely used on highways and railway bridges, including industrial and Civil construction, cranes, excavators and other heavy machinery.

Surface treatment:

BLACK

☆ Black is a common method for metal heat treatment. The principle is to make an oxide film on the metal surface to isolate the air and achieve rust prevention. Blackening is a common method for metal heat treatment. The principle is to make an oxide film on the metal surface to isolate the air and achieve rust prevention.

High-quality carbon steel
With long life, low heat generation, high speed, high steel properties, low noise, high steel properties, low noise, high resitance andother characteristics
Precision machining
Using precision machine tools to measure machining under strictly controlled environm ental conditions

Product advantages:

Precision Machining

☆ Measure and process using precision machine tools and measuring tools under strictly controlled environmental conditions.

High-quality carbon steel(35#/45#)

☆ With long life, low heat generation, high hardness, high rigidity, low noise, high wear resistance and other characteristics.

Cost-effective

☆ The use of high-quality carbon steel steel, after precision processing and forming, greatly improves the user experience.

Parameter Of Product:

DIN 6921 STANDARD

balck_3 black_4

OUR PACKAGE:

1. 25 kg bags or 50kg bags.
2. bags with pallet.
3. 25 kg cartons or cartons with pallet.
4. Packing as customers’ request

Product detail pictures:

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Using a complete scientific high quality management program, superior high quality and superior faith, we acquire great reputation and occupied this industry for 100% Original Din 7980 - Black Hex Flange head Bolt DIN 6921 – Yateng , The product will supply to all over the world, such as: Madras, Riyadh, Saudi Arabia, If you give us a list of merchandise you are interested in, along with makes and models, we can send you quotations. Remember to email us directly. Our goal is to establish long-term and mutually profitable business relationships with domestic and overseas clients. We look forward to receiving your reply soon.

Staff is skilled, well-equipped, process is specification, products meet the requirements and delivery is guaranteed, a best partner!

By Emma from Barbados - 2018.12.22 12:52

The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.

By Lulu from European - 2017.08.16 13:39

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