Flower Tooth Rivet Nut Inserts

Flower Tooth Rivet Nut Inserts, also known as blind rivet nuts or knurled nutserts, are precision-engineered fasteners designed for use in materials that can only be accessed from one side. Featuring a distinct flower-tooth knurled design, these inserts provide excellent anti-rotation and pull-out resistance, making them ideal for high-vibration and high-stress environments.

Manufactured with premium materials such as stainless steel, aluminum alloy, and carbon steel, these inserts deliver strong, permanent threaded fastening in thin sheet materials or metal structures. Their superior holding power and corrosion resistance ensure long-term reliability across multiple industries.

Key Features

• Unique flower tooth knurling for enhanced anti-slip and anti-rotation performance

• Blind installation suitable for enclosed or single-access applications

• Durable finishes available, including zinc plating, black oxide, and plain

• Thread sizes ranging from M3 to M12; grip range from 0.5mm to 8mm

• Suitable for automotive, aerospace, construction, and general industrial use

• Conforms to international standards including ISO9001, RoHS, SGS, and CE

• Custom head types and specifications available upon request

Applications

Automotive Industry
Used in the assembly of vehicle seats, dashboards, door panels, and structural components requiring vibration resistance and ease of installation.

Aerospace Industry
Ideal for lightweight panel fastening, interior component installation, and integration of electrical or mechanical systems.

Construction and HVAC
Applied in ductwork systems, steel framework, bracket installation, and equipment housing where fast, secure fastening is needed.

Industrial Equipment
Provides robust threaded fastening in control panels, enclosures, and machinery parts with limited access.

Parameters:

The following table provides a detailed overview of the parameters of Flower Tooth Rivet Nut Inserts:

Why Choose Us

• Strict quality control with rigorous inspection of every product

• Rich manufacturing experience in producing self-clinching fasteners

• Customization available for size, material, head type, and surface treatment

• Integrated R&D, production, and sales for streamlined service

• Reliable service philosophy: customer first, honesty-based cooperation

FAQ – Flower Tooth Rivet Nut Inserts

1. What are Flower Tooth Rivet Nut Inserts used for?
Flower Tooth Rivet Nut Inserts are used to create strong, threaded connections in thin materials where access is only possible from one side. They are widely used in automotive, aerospace, construction, HVAC, and general industrial applications.

2. What materials are these rivet nuts made from?
We offer Flower Tooth Rivet Nut Inserts in stainless steel, aluminum alloy, and carbon steel, depending on the strength, weight, and corrosion resistance requirements of your application.

3. What is the “flower tooth” design, and what is its benefit?
The flower tooth refers to the knurled, petal-like pattern on the insert body that enhances grip and prevents rotation after installation. This ensures better fastening performance under stress and vibration.

4. How are Flower Tooth Rivet Nut Inserts installed?
They are installed using a rivet nut tool (manual or pneumatic), which pulls the insert’s body to deform and clamp tightly against the blind side of the material. No welding or tapping is needed.

5. What sizes are available?
Standard thread sizes range from M3 to M12, with grip ranges from 0.5mm to 8mm. We also support custom sizes on request.

6. Can I request custom specifications or head types?
Yes, we offer customization for head types (flat, countersunk, hex, round), thread size, body length, and surface treatment. OEM/ODM orders are welcome.

7. Are your products certified?
Yes, our Flower Tooth Rivet Nut Inserts meet international standards such as ISO9001, RoHS, SGS, and CE.

8. How is the packaging done for bulk orders?
Standard packaging includes 1000 pieces per bag, 10 bags per carton. Custom packaging is available upon request.

9. What is your MOQ (Minimum Order Quantity)?
We have flexible MOQ depending on the product and customization needs. Please contact us for specific order requirements.

10. Do you offer samples for testing?
Yes, samples are available. Contact our sales team to request samples for quality evaluation.