Hangzhou Guangsi Fasteners Co., Ltd.

China steel fasteners Manufacturers Factory Suppliers

We investigate the production of machine screw with nut, countersunk fasteners, countersunk nut and take advantage of the strengths of many other manufacturers to innovate it continuously. The company takes "only the best" as its corporate spirit and focuses on steel fasteners production. Through continuous improvement of the industrial supply chain and integration of advantageous resources, we will provide customers with the best experience and the most perfect products. We regard science and technology as productivity, down-to-earth craftsman spirit as enterprise style, and responsible after-sales service as the premise of development. We will build a harmonious enterprise, share the fruits of development and win a better future together. We take a personalized approach to working with our clients, ensuring that every order meets their specific needs and requirements. We strive to be a trusted partner for our customers and suppliers. We actively implement and maintain the excellent performance management model, adhere to scientific development, and continuously adjust and optimize the industrial structure. We have the capability to handle large orders and meet tight deadlines.
  • Flathead External Hex Bolt

    Flathead External Hex Bolt

    Flathead external hex bolt are a core category of hex fasteners, distinguished by their low-profile head design, which sits closer to the material surface than standard hex heads. This minimizes

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  • Countersunk Self-tapping Screws

    Countersunk Self-tapping Screws

    Countersunk self-tapping screws are a core sub-category of self-tapping fasteners, featuring a countersunk head designed to sit flush with the material surface after installation. This eliminates

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  • Machine Thread Three-piece Combination Screw

    Machine Thread Three-piece Combination Screw

    The machine thread three-piece combination screw represents a highly integrated fastening solution. It consists of a machine screw, a flat washer, and a nut pre-assembled into a single, ready-to-use

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  • Cylindrical Internal Hex Bolts

    Cylindrical Internal Hex Bolts

    Cylindrical internal hex bolts are the premier choice for precision, high-strength fastening, featuring a smooth cylindrical head with an internal hex socket. Their defining advantages include

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  • Expansion Bolts

    Expansion Bolts

    Product is specialized fasteners designed for secure fixing into masonry walls and concrete. The system typically consists of a bolt, an expansion sleeve, a flat washer, a spring washer, and a nut.

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  • Hook Anchor Bolts

    Hook Anchor Bolts

    Hook anchor bolts, also known as foundation bolts or L-shaped/J-shaped anchor rods, are specialized fasteners designed for permanently securing heavy machinery and structures to concrete foundations.

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  • U-bolts

    U-bolts

    U-bolts are versatile clamping fasteners with a distinctive U-shaped body and threaded legs. Their design principle is wrap-around conformity combined with bidirectional, uniform tightening and

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  • Round Head Carriage Bolt

    Round Head Carriage Bolt

    Round head carriage bolts are traditional fasteners specifically designed for use with wood and other soft materials. Their defining structure features a smooth, rounded head with an integrated

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  • Hexagonal Flange Bolts

    Hexagonal Flange Bolts

    Hexagonal flange bolts are advanced fasteners where the hex head and wide, load-distributing flange are cold-forged as a single piece. The primary advantage of these bolts is the flange anti-slip

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  • Countersunk Head Self Tapping Screws

    Countersunk Head Self Tapping Screws

    Countersunk head self tapping screws are used when a flush surface and direct fastening into material are both required. The countersunk head allows the screw to sit flat after installation, while

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  • Cross Recessed Pan Head Machine Screw

    Cross Recessed Pan Head Machine Screw

    Cross recessed pan head machine screw is a widely used fastener for assemblies that need reliable tightening, easy tool engagement, and a neat rounded head appearance. The pan head provides a broad

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  • Cylinder Head Machine Screw

    Cylinder Head Machine Screw

    Our cylinder head machine screw is engineered to meet the highest precision standards of the modern assembly industry. With over 14 years of dedicated manufacturing experience, we have perfected the

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Iliana Steffen star star star star star
The boss of this company often says that the product is money, quality is life, can not be money or life. This shows his emphasis on product quality. And after many purchases, I think the quality of
Sharon Castleman star star star star star
The items are very good in appearance, packaging and quality.
Loretta Estes star star star star star
The style of the goods is good, and the details are dazzling.
Melanie Berger star star star star star
Our products are very cost-effective and cheap. We have recommended the company to many friends and business associates.
Addie Hohman star star star star star
This company believes that sincere people - oriented, innovation for the first, excellence and beyond. It is because of this excellent concept that the company has been able to grow.
James Fitzpatrick star star star star star
This time, we bought the customized products, which are the best among all the customized products. We are very satisfied with the company's service and hope that more people will cooperate with you.
Stainless Steel Fasteners—Specifying the Proper Grade...

Sep 01, 2021 · The two most popular types of stainless steel fasteners are 18-8 (300 series) and 400 series. Of these two, the 18-8 series provides the best corrosion resistance and ductility. This...

Wide Variety of Stainless Steel Fasteners...

Our extensive inventory of quality fastener includes stainless steel fasteners in 18-8, 304 & 316 Stainless Steel. We also stock fasteners in Aluminum, Silicon Bronze, Brass, Hot Dip...

Fastening to Steel - Hilti USA...

Stainless steel fasteners for mildly corrosive environments where penetration through base material is acceptable X-BT blunt tip fastening A revolutionary fastening technology where a blunt-tip...

aspenfasteners.com...

This and all future requests should be directed to this URI....

Fasteners 101: Types of Fasteners and How to …...

Among the different types of fasteners, here are the most common ones: Bolts: These types of fasteners help to hold two unthreaded parts together. They can be called the most common types of...

About – USF...

About. Founded in 1975, United Steel and Fasteners (USF) is an ISO Certified manufacturer and supplier of fasteners whose management team has a combined experience exceeding two centuries. We can...

It is our eternal pursuit to provide reliable Corrugated Gasket, nut of bolt for domestic and foreign customers and provide users with value-added services. We provide customers with high-quality products and a full range of services with scientific management, strong research and development and continuous improvement of productivity. As one of the leading steel fasteners enterprises in China, we warmly welcome you to buy discount steel fasteners for sale here from our factory. All customized products are with high quality and low price. If you have any enquiry about quotation, please feel free to email us.
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