Fastener Fittings

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About Us

Fujian Fastener Fittings Products manufacture Co., Ltd. We are a professional enterprise engaged in the production and sales of industrial fastener products. With our competitive advantages, rich professional knowledge and experience, and high-quality after-sales service, we provide professional support and related technical support for new and old customers. Our supply scope includes national/German/American/British/Japanese and international standards; The materials include stainless steel 302/304/316, carbon steel 4.8/8.8/10.9/12.9 grade high-strength screws; Products include hexagonal wrenches/set screws/bolts/nuts/washers/teeth/self tapping screws/ Our goal is to provide one-stop supply services for fastener products to customers. The company has always adhered to the concept of quality first to provide professional, standard, and fast services to customers!

Looking forward to the future, we will accelerate the pace of reform in product design, manufacturing intelligence, sales and brand management, human resources, and corporate culture construction, comply with the needs of the times, continuously innovate and provide competitive fastener solutions and services, and strive to continuously create great value for customers.

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New Products

90 Elbow Bsp Thread Adjustable Stud Ends with O-Ring Sealing

90 Elbow Bsp Thread Adjustable Stud Ends with O-Ring Sealing

Carbon Steel Electric Mechanical Wrench U Bending Bolt

Carbon Steel Electric Mechanical Wrench U Bending Bolt

Wn 4

Wn 4" 900 Lbs Rtj Sch-160 flange, Uni 2281 flange

JIS B2220 5k 10k 16k Flange, Slip on Flange, B16.5 Flanges

JIS B2220 5k 10k 16k Flange, Slip on Flange, B16.5 Flanges

Uni 6092 Pn10 Uni 6093 Pn16 Blind Flange

Uni 6092 Pn10 Uni 6093 Pn16 Blind Flange

Aluminum B247 5052 Socket Weld Flange

Aluminum B247 5052 Socket Weld Flange

Aluminum B247 B211 7075 Flange Weld Neck Flange

Aluminum B247 B211 7075 Flange Weld Neck Flange

Aluminum ASTM B247 210 B221 6063 Weld Neck Flange

Aluminum ASTM B247 210 B221 6063 Weld Neck Flange

News

  • What Makes Single Keyway Motor Shaft the Right Choice for Customized Marine Applications?
  • What Makes a Double Keyed Slot Motor Shaft the Right Choice for Customized Marine Applications?
  • How Much Pull-Out Strength Does the Solar Roof Hook SS304 SS410 Haste Self Broaching Hanger Bolt for Metal Actually Hold
  • How Does CNC Fabrication Support Precision Manufacturing and Custom Ship Design?
  • What Materials Are Available for a Class 150 Threaded Flange in Corrosive Marine Environments
  • How Do Aluminum Alloy Shell CNC Parts Improve Customized Marine Applications?
  • Can You Replace a Standard 6202RS with a Single Row Deep Groove Ball Bearing That Has Filling Slots
  • How Does a Multi Keyway Motor Shaft Improve Marine Power Transmission Performance?

  • What Makes Single Keyway Motor Shaft the Right Choice for Customized Marine Applications?

    In modern mechanical systems, the performance of a motor shaft directly affects the stability, efficiency, and service life of equipment. A reliable transmission component must withstand high loads, continuous operation, and demanding working environments, especially in marine applications where corrosion resistance and precision are critical. A Single Keyway Motor Shaft is designed to provide accurate torque transmission between motors and connected components, making it an essential part for various industrial and marine power systems.

  • What Makes a Double Keyed Slot Motor Shaft the Right Choice for Customized Marine Applications?

    ​In modern industrial equipment, motor shafts play a critical role in ensuring stable power transmission, mechanical reliability, and long service life. Among various shaft designs, the Double Keyed Slot Motor Shaft has become a preferred solution for applications that require high torque transfer, precise positioning, and enhanced mechanical performance. Especially in marine equipment, where motors often operate under vibration, heavy loads, and demanding environmental conditions, a customized shaft design can significantly improve system efficiency and durability.

  • How Much Pull-Out Strength Does the Solar Roof Hook SS304 SS410 Haste Self Broaching Hanger Bolt for Metal Actually Hold

    The Solar Roof Hook SS304 SS410 Haste Self Broaching Hanger Bolt for Metal has gained attention for its dual-material options and self-broaching design, but raw data—not marketing—must drive your specification. At Gangtong Zheli, we have tested these fasteners under third-party laboratory conditions to give you verifiable numbers.

  • How Does CNC Fabrication Support Precision Manufacturing and Custom Ship Design?

    ​In today's competitive manufacturing industry, precision, flexibility, and customization have become essential factors for achieving high-quality production results. CNC Fabrication has become one of the most important manufacturing technologies because it combines computer-controlled accuracy with efficient production capabilities. From industrial components to marine applications, CNC fabrication provides reliable solutions for complex structures and customized designs.

  • What Materials Are Available for a Class 150 Threaded Flange in Corrosive Marine Environments

    Selecting the right material for a Class 150 Threaded Flange in marine applications is not just about pressure ratings—it is about survival. Saltwater, humid air, and temperature fluctuations create an aggressive environment that rapidly degrades standard carbon steel. For over a decade, Longan has supplied corrosion-resistant flanges to shipbuilders, offshore platforms, and desalination plants, and the single most frequent question we receive is: “Which alloy will actually last in seawater?”

  • How Do Aluminum Alloy Shell CNC Parts Improve Customized Marine Applications?

    ​In modern manufacturing, precision, durability, and customization have become essential factors for marine equipment and industrial products. Aluminum Alloy Shell CNC Parts are widely used in shipbuilding, marine electronics, navigation systems, and customized mechanical structures because of their excellent strength-to-weight ratio, corrosion resistance, and high machining accuracy. Unlike traditional metal components, CNC-machined aluminum alloy shells can be designed according to different ship models, equipment layouts, and functional requirements.

  • Can You Replace a Standard 6202RS with a Single Row Deep Groove Ball Bearing That Has Filling Slots

    When a standard sealed bearing fails in a critical motor, gearbox, or conveyor pulley, maintenance engineers often face a pressing question: is the direct replacement—the 6202RS—always the best choice, or can a Single Row Deep Groove Ball Bearing with Filling Slots offer a superior alternative? At Hengji, we field this query weekly from plant managers and design engineers who demand both reliability and higher load capacity.

  • How Does a Multi Keyway Motor Shaft Improve Marine Power Transmission Performance?

    ​In modern marine equipment and industrial machinery, the stability and efficiency of power transmission systems directly affect operational reliability. A Multi Keyway Motor Shaft is an advanced mechanical component designed with multiple keyways to provide stronger torque transmission, flexible assembly options, and improved connection stability between motors and driven equipment. Compared with traditional single-keyway shafts, multi keyway designs offer better adaptability for complex applications where precise positioning and heavy-duty performance are required.

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