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Stainless steel cylindrical knurled flat head through hole rivet nut M3-M12 BKFK

Stainless steel cylindrical knurled flat head through hole rivet nut M3-M12 BKFK

Categories:

Rivet nut1

Categories:

Through-hole type

Material:

stainless steel

Specifications:

M4,M5,M6,M8,M10

Surface treatment:

Polishing

Shape of head:

Flat top

Body type:

Knurled type

Riveting performance requirements:

corrosion resistance,high temperature resistant

  • Product description
  • video
  • Through Hole (Stainless Steel) Knurled Flat Head Rivet Nut BKFK
     

    The open (through hole) cylindrical knurled rivet nut is a common type of rivet nut, made from a hollow tube of stainless steel with a flat head rivet. Nearly half of the tube is a hollow nut with internal threads, and the outer side of the tube is rolled with regular vertical stripes. During installation, the screw of the rivet nut gun pulls the rivet nut, causing it to deform and clamp the workpiece together. The vertical stripes on the tube increase the contact area with the riveted parts, enhancing the anti-torsion capability of the rivet nut. It changes the old methods of traditional processes, allowing for the installation of components on thin plates without the need for internal threads or welding nuts, suitable for riveting sheets, pipes, profiles, castings, plastics, etc. It belongs to internal thread fasteners, connecting with bolts to other components after installation, characterized by firmness, aesthetics, convenience, and speed.


     

    1. Single-sided riveting is the best solution for riveting hollow frames, shells, pipes, profiles, or components that require sealed assembly.

    2. Rivet nuts are simple and reliable for riveting thin materials. They have high anti-torsion capability after riveting.

    3. Pure mechanical fastening results in minimal deformation of the workpiece and does not damage the surface treatment of the riveted workpiece.

    4. Quick installation, low installation cost, corrosion-resistant and high-temperature resistant.

    5. Installation procedures are controllable, allowing for pre-installation or post-installation, avoiding operational errors.

    6. No heavy installation tools are required, and a wide range of installation tools can be selected.

    7. Rivet nut connections can be safely reused without affecting the performance of the rivet nut.

    8. Unlike welded nuts, they will not damage the workpiece due to high temperatures, do not produce harmful gases, and pose no fire hazard, ensuring production safety.

    9. For manufacturers looking to provide threaded connection components, rivet nuts offer a risk-free advantage.

     

    Parameter Table:


    Number
    NO.
    Thread/Size
    Thread/Size
    G
    MIN.-MAX.
    P D
    Hole Size
    B A T L
    BKFK030520 M3X8.8 0.5-2.0 4.5 5 5 7 0.8 8.8
    BKFK032030 M3X10.5 2.0-3.0 10.5
    BKFK040520 M4X10.8 0.5-2.0 6.5 6 6 9 0.8 10.8
    BKFK042040 M4x13 2.0-4.0 6 13
    BKFK050530 M5X13 0.5-3.0 7 7 7 10 1 13
    BKFK052550 M5X15.5 2.5-5.0 15.5
    BKFK060530 M6X15 0.5-3.0 8.5 9 9 13 1.5 15
    BKFK063050 M6X17.5 3.0-5.0 17.5
    BKFK081035 M8X18 0.5-3.5 11 11 11 15 1.5 18
    BKFK083555 M8X20 3.5-5.5 20
    BKFK101035 M10X20.3 1.0-3.5 12 13 13 17 1.8 20.3
    BKFK103555 M10X24 3.5-5.5 24
    BKFK121035 M12X24.3 1.0-3.5 16 15 15 19 1.8 24.3

     

    We offer the following services:

    1. Professional rivet engineers provide one-on-one riveting process guidance.
    2. Provide a complete solution from selecting blind rivets to assembly.
    3. CAD technical drawings and 3D Pro/E digital models can be provided.
    4. Strong mold development capabilities support non-standard custom production.
    5. Recommend the most suitable riveting installation tools and provide lifetime after-sales service.
     

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