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China Suppliers Factory Precision Rivet Nuts for Reliable Fastening Solutions in Metal Sheet and Pipe Applications
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China Suppliers Factory Precision Rivet Nuts for Reliable Fastening Solutions in Metal Sheet and Pipe Applications

Grade: 4.8, 8.8, 10.9, 12.9 | Material: Q235, 35K, 45K, 40Cr, 35Crmo, 42Crmo | Surface Treatment: Blackened, Electrogalvanized, Dacromet, Hot-dip Galvanized, Galvanized, etc.

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Rivet nuts, also known as pull rivet nuts or pull caps, are essential components in the fastening industry, widely utilized in various sectors such as automotive, aviation, railways, refrigeration, elevators, switches, instruments, furniture, and decorations. As a leading China supplier and factory for high-quality rivet nuts, we offer products designed to mitigate the common challenges associated with metal sheets and thin tubes. Our rivet nuts eliminate the need for internal threading and welding, addressing issues such as nut melting, substrate deformation, and slippage of internal threads. These products provide high riveting efficiency and ease of use, making them an ideal choice for electromechanical and light industrial applications in modern manufacturing.

    Usageuse

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    Positioning & Alignment
    First, place the workpiece that needs to be connected in a suitable position, then place the pressure rivet nut on the workpiece and fix it with screws.
    Securing Connection Firmness
    In the process of installing the nut, it is necessary to ensure that the nut fits tightly to the surface of the workpiece to ensure the firmness of the connection.
    Riveting Tool Operation
    Use a pressure riveting gun to press the nut. Select the appropriate riveting head according to the specifications of the riveting nut, install it on the gun, align it at the center of the nut, and press with appropriate force until tightly connected.

    Scope of applicationapplication

    Rivet nuts are mainly used in non structural load-bearing bolt connections, such as the connection of interior components such as rail cars, highway buses, and ships. The improved anti spin rivet nuts are superior to aircraft pallet nuts, with the advantage of lighter weight, no need to fix the pallet nuts with rivets in advance, and no operating space on the back of the substrate, which can still be used.

    Thread specification M3 M4 M5 M6 M8 M10 M10 M12 M12
    Coarse teeth 0.5 0.7 0.8 1 1.25 1.5 1 1.75 1.5
    Nominal 5 6 7 9 11 13 13 15 15
    maximum 4.97 5.97 6.97 8.97 10.97 12.97 12.97 14.97 14.97
    minimum 4.9 5.9 6.9 8.9 10.9 12.9 12.9 14.9 14.9
    Min=Nominal (H12) 4 4.8 5.6 7.5 9.2 11 11 13 13
    maximum 4.12 4.92 5.72 7.65 9.35 11.18 11.18 13.18 13.18
    maximum 8 9 10 12 14 16 16 18 18
    0.8 0.8 1 1.5 1.5 1.8 1.8 1.8 1.8
    0.2 0.2 0.2 0.2 0.3 0.3 0.3 0.3 0.3
    Min = Nominal value 5 6 7 9 11 13 13 15 15
    maximum 5.15 6.15 7.15 9.15 11.15 13.15 13.15 15.15 15.15
    Reference values 5.8 7.5 9.3 11 12.3 15 15 17.5 17.5

    Frequently Asked Questions

    Q: How do I properly position the pressure rivet nut before installation?
    First, place the workpiece in a suitable position, then place the pressure rivet nut on the workpiece and fix it with screws. Ensure that the nut fits tightly to the surface to guarantee connection firmness.
    Q: What tool should be used to install these rivet nuts?
    You should use a dedicated pressure riveting gun. Install the appropriate riveting head matching the specifications of the rivet nut, align it at the center, and press with suitable force.
    Q: What are the primary areas of application for rivet nuts?
    They are mainly used in non-structural load-bearing bolt connections, such as connecting interior components in rail cars, highway buses, and ships.
    Q: What makes anti-spin rivet nuts superior to traditional aircraft pallet nuts?
    Improved anti-spin rivet nuts are lighter in weight, do not require pre-fixing with rivets, and can be easily installed even when there is no operating space on the back of the substrate.
    Q: What thread specifications do these rivet nuts support?
    They support thread specifications ranging from M3 to M12, with varying parameters for coarse teeth, nominal, maximum, and minimum values.