China Din557 Sqare Nut Manufacturers Factory Suppliers

We are actively exploring the development of our square nut, Din557 Sqare Nut and constantly creating new areas to improve the level of development and efficiency. We never stop improving our R&D capability, and seize every opportunity to make our Din557 Sqare Nut leading in the world. In the process of production and operation, our company constantly carries out technical reform, innovation, improvement and development. The purpose of enterprise existence and development is to create value. It not only creates value for shareholders and customers, but also creates value for employees, partners, society, and ultimately creates value for enterprises. Our company values sustainability and environmental responsibility, and works tirelessly to minimize our impact on the planet. Our company has a strong track record of delivering projects on-time and within budget. We share the scientific and technological achievements of the research institute through targeted cooperation. Our company's research and development has been strengthened and our company's product development pattern has been firmly established.

Din557 Sqare Nut

Product: Square Nuts
Standard: DIN557
Material: Q195,ZT195,08AL,SWRCH35K/45K,40CR,42CRMO,etc.
Surface: Plain,zinc plated,black oxide,H.D.G,etc.
Specification...

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Flange Nuts With No Serration

Product: Flange Nuts with no serration
Standard: DIN6923
Raw material: Q195,SWRCH35K/45K,40CR,42CRMO,etc.
Surface: Plain,zinc plated,black oxide,H.D.G,etc....

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Large Heavy 1-1/8” A194 2H Carbon Nut

Product:Large Heavy 1-1/8” A194 2H Carbon Nut
Standard: A194
Raw material: 45K,40CR,42CRMO,etc.
Surface:Black,Zinc Plated,HDG,etc.

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One Side Chamfer A194 2H Cold Forged Nut

Product:One Side Chamfer A194 2H Cold Forged Nut
Standard: A194
Raw material: 45K,40CR,42CRMO,etc.
Surface:Black,Zinc Plated,HDG,etc.

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Din934 Hex Nut

Product: Hexagonal Nuts
Standard: DIN934
Raw material: Q195,SWRCH35K/45K,40CR,42CRMO,etc.
Surface: Plain,zinc plated,black oxide,H.D.G,etc.
Specification Range:...

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Iso4032 Hex Nut

Product: Hexagonal Nuts
Standard: ISO4032
Raw material: Q195,SWRCH35K/45K,40CR,42CRMO,etc.
Surface: Plain,zinc plated,black oxide,H.D.G,etc.
Specification Range:...

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High-strength Structural Nuts

Product: High-strength structural Nuts
Standard: EN14399-3
Raw material: SWRCH45K,40CR,42CRMO,etc.
Surface: Plain,zinc plated,black oxide,H.D.G,etc.
Specification...

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Long Hex Nut Din6334

Product: Long Hex Nut
Standard: DIN6334
Material: Q195,ZT195,08AL,SWRCH35K/45K,40CR,42CRMO,etc.
Surface: Plain,zinc plated,black oxide,H.D.G,etc.
Specification Range:...

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Class 8 Hex Nut

Product: class 8 hex nut
Standard: ASME/ANSI B 18.2.2 (T4)
Material: SWRCH35K/45K
Surface: Plain,zinc plated,black oxide,H.D.G,etc.
Specification Range: 1/4”-1-1/2”...

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Thick Nuts

Product: thick nuts
Standard: EN14399-4
Material: SWRCH45K, 42CrMo/40Cr etc.
Surface: Plain,black oxide etc.
Specification Range: M12-M36
Property Class:...

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A563 Heavy Hex Nuts Dh with Blue Wax

Product:Heavy hex nuts
Standard: ASTM A563 GR.DH
Raw material: 45K
Surface: H.D.G with blue wax
Specification Range:M12-M36
Property Class:DH

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Iso4033 Hexagon Nuts

Product:Hexagon Nuts
Standard: ISO4033
Raw material: Q195,SWRCH35K/45K,40CR,42CRMO,etc.
Surface: Plain,zinc plated,black oxide,H.D.G,etc.
Specification Range: M5-M39...

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Reviews

George Holguin

After years of cooperation, we fully believe in the quality of your company. You always adhere to the concept of customer first and provide us with high-quality services. Thank you very much!

Joshua Young

With the expansion of the market and the expansion of production scale, combined with the needs of market development and the promotion of technological innovation of the enterprise, this company has

Steven Olson

Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!

Harry Robinson

After many times of cooperation, we found that your products are very useful, with good quality and beautiful appearance.

Murray Borges

Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!

Delores Montoya

Through this cooperation, we found that you are a reliable company with perfect technical equipment and professional team.

Skilled professional knowledge, powerful sense of support, to satisfy the support desires of consumers for track bolts for railway, hex jam nut. As one of the most experienced din557 sqare nut manufacturers and suppliers in China, we also support customized service. Please feel free to buy bulk high-grade din557 sqare nut made in China here from our factory. For quotation and price list, contact us now.