Our company's own brand Guardrail Nut, 8 HR NUTS, 2h Nuts have been widely recognized and welcomed by most well-known customers. Our commitment is to provide high quality A194 gr 7 and create more value for customers, proving that we are the most trusted partner in this sector by hard work. Over the years, we have been committed to making more and better products for our customers, and also providing customers with excellent service and support. Our track record of success speaks for itself, with a proven history of delivering high-quality products on time. Benefit is achieved through the continuous creation of labor by the company, providing higher value to customers and thus gaining its own benefit in return. The company fully introduces mature foreign technology, fully implements European standards, and its product performance is stable and reliable. We actively promote green production, improve the level of energy-saving management, and make efficient use of resources.
  • 2h Nuts

    2h Nuts

    Product: Heavy Hex Nuts
    Standard: ASTM A194
    Material: SWRCH45K,40CR,42CRMO,etc.
    Surface: Plain,zinc plated,black oxide,H.D.G,H.D.G with blue wax etc.
    Specification...

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  • One Side Chamfer A194 2H Cold Forged Nut

    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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  • Metric Heavy Nuts A563m

    Metric Heavy Nuts A563m

    Product: HEAVY HEX NUTS
    Standard: ASTM A563M
    Raw material: SWRCH45K,40CR,42CRMO,etc.
    Surface: Plain,zinc plated,black oxide,H.D.G,etc.
    Specification Range: M12-48...

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  • Guardrail Nut

    Guardrail Nut

    Product: Guardrail Nuts
    Raw material: Q195,SWRCH35K/45K,40CR,42CRMO,etc.
    Surface: Plain,H.D.G,etc.
    Specification Range: M16,M20,5/8”,3/4”
    Property...

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  • H=d Nuts

    H=d Nuts

    Product:H=D NUTS
    Raw material: Q195,SWRCH35K/45K,40CR,42CRMO,etc.
    Surface: Plain,H.D.G,etc.
    Specification Range: M16,M20,5/8”,3/4”
    Property...

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  • Jis B 1186 Heavy Hex Nuts

    Jis B 1186 Heavy Hex Nuts

    Product: Heavy Hex Nut
    Standard: JIS B 1186
    Material: SWRCH35K/45K,40CR,42CRMO,etc.
    Surface: Plain,zinc plated,black oxide,H.D.G,etc.
    Specification Range: M12-M30...

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  • 2hm Heavy Hex Nuts

    2hm Heavy Hex Nuts

    Product: Heavy Hex Nuts
    Standard: ASTM A194
    Material: SWRCH45K,40CR,42CRMO,etc.
    Surface: Plain,zinc plated,black oxide,etc.
    Specification Range: 1/4”-2-1/2”...

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  • High-strength Structural Nuts

    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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  • Hdg Heavy Hex Nuts

    Hdg Heavy Hex Nuts

    Product: HDG Heavy hex nuts
    Standard: DIN6915
    Material: SWRCH35K/45K, 42CrMo/40Cr etc.
    Surface: H.D.G
    Specification Range: M12-M36
    Property Class: 8,10

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  • A563 Heavy Hex Nuts

    A563 Heavy Hex Nuts

    Product: A563 heavy hex nuts
    Standard: ASTM A563M ASME B18.2.4.6M
    Raw material: SWRCH35K/45K,40CR,42CRMO,etc.
    Surface: Plain,zinc plated,black oxide,H.D.G,etc....

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  • As1252 Heavy Hex Nuts

    As1252 Heavy Hex Nuts

    Product:AS1252 High-strength steel nuts
    Standard: AS1252
    Raw material: Q195,SWRCH35K/45K,40CR,42CRMO,etc.
    Surface: Plain,zinc plated,black oxide,H.D.G,etc. ...

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  • A563 Heavy Hex Nuts Dh with Blue Wax

    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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Nelson Benard star star star star star
With the changing needs of consumers, we also need to be more flexible to adjust our purchasing direction. Their products are excellent and have helped us attract many new customers.
Miles Page star star star star star
You are a reliable supplier, and you can always produce products in line with the trend.
Anna Young star star star star star
You are really a high-quality supplier. You not only have high-quality products, but also provide us with a perfect shopping experience and cooperation experience.
Robert Dellinger star star star star star
This vendor has given us a lot of support. They can produce new products from time to time, provide us with product knowledge, sales skills, etc., so that we can quickly become experts and face the
Pamela Wright star star star star star
You know what your goal is and can work hard for it, which makes us admire you very much.
Jeanette Johnston star star star star star
After we explained the situation to the person in charge of this supplier, they also actively communicated with us and helped us solve the problem with the product.
Customer trust is our driving force, customer requirements are our direction of improvement, and customer satisfaction is our goal. We will respond quickly to customer needs in the shortest possible time and provide customers with customized A563 Heavy Hex Nuts, Square Weld Nut, Din 6921 Hex Flange Bolt solutions. As one of the most experienced a194 gr 7 manufacturers and suppliers in China, we also support customized service. Please feel free to buy bulk high-grade a194 gr 7 made in China here from our factory. For quotation and price list, contact us now.

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