All units are welcome to choose the A563 Heavy Hex Nuts, As1252 Heavy Hex Nuts, wind power nuts produced by our company. We are willing to cooperate with you loyally and develop together! As a manufacturer active in many countries, we focus on the production of DH NUTS, leading the industry with many years of production experience. We sincerely hope to make progress with our customers and create a win-win future together. Our group closely adheres to the overall goal of "striving to become a world-class enterprise" and adheres to the overall requirements of "taking responsibility, exerting functions, and developing enterprises"; Adhering to the principle that the main business is vitality, industry is development power, and culture is cohesion as the core, we strive to achieve industry first. Our goal always shines on our way forward and continues to inspire us to move forward. We have a strong commitment to diversity and inclusion in our hiring and recruitment practices. We operate with the highest levels of professionalism and integrity. With the efforts of all staff, our company has become a well-known company in the international market.
  • 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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  • 3/8 Heavy Hex Nut

    3/8 Heavy Hex Nut

    Product:3/8 Heavy Hex Nut
    Raw material: Q195,ZT195,35K,45K,40CR,42CRMO,etc.
    Surface:Black,Zinc Plated,HDG,etc.

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  • 5/8 Low Carbon Steel Guardrail Nut

    5/8 Low Carbon Steel Guardrail Nut

    Product: 5/8 Low Carbon Steel Guardrail Nut
    Raw material:ZT195
    Surface:HDG

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  • Large Heavy 1-1/8” A194 2H Carbon Nut

    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

    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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  • 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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  • Thick Nuts

    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

    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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Chelsea Santos star star star star star
I have always liked the products of this company, and their service attitude is very good. I hope this company can continue to make great achievements!
Katherine Briggs star star star star star
The purchase of this product has brought us a pleasant experience, which fully meets our expectations. This substantial high-quality and lasting product is enough to see the seller's sincere attitude.
Yolande Vanbuskirk star star star star star
This supplier produced the product soon after we submitted the order, and also sent us a video of the product quality inspection. We trust them very much.
Elizabeth Blair star star star star star
In the process of finding a partner, this company was impressive because they sent many professionals to understand our business and needs.
Garland Lindquist star star star star star
Thanks for your service! I wish you a sunny mood every day!
Mary Rana star star star star star
Their team is knowledgeable and willing to help others, with his help, after-sales problems of our products have been solved easily.
"Quality, integrity and service" is our aim. Please believe that we bring you not only DIN6921 flange bolts, hex flange bolt, Double End Bolts and services, we are willing to be your trustworthy friend. As one of the most experienced dh nuts manufacturers and suppliers in China, we also support customized service. Please feel free to buy bulk high-grade dh nuts made in China here from our factory. For quotation and price list, contact us now.

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