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Multi-Step Rivet Nut
Stepped rivet nuts are precision fasteners with a unique structure. One end is a hexagonal head with a flange, and the shank features a multi-step stepped design. The internal thread is a standard metric machine thread, and common sizes range from M3 to M12. This product has several common aliases, such as multi-layer stepped rivet nuts, multi-step hexagonal rivet nuts, and flange-face stepped rivet nuts. Common materials include high-quality low-carbon steel, medium-carbon steel, alloy steel, 304 stainless steel, 316 stainless steel, brass, and aluminum alloy. Carbon steel grades 4.8, 6.8, and 8.8, stainless steel grades A2-50, A2-70, A4-70, and A4-80, and non-ferrous metals with a strength grade of at least 4.8 are available to meet various requirements. Surface treatments are diverse, including environmentally friendly blue-white zinc plating, color zinc plating, black zinc plating, environmentally friendly nickel plating, zinc-nickel alloy plating, Dacromet coating, electrophoresis, PVD, stainless steel natural finish, and stainless steel passivation, meeting the requirements of various environments. It is widely applicable to scenarios such as thin-walled sheet metal connection, automotive interior parts fixing, furniture hardware assembly, electronic device housing installation, and outdoor equipment frame assembly.
- Executive Standard
- Specification Range
- Grade & Strength
- Common Materials
- Surface Treatment
- Surface Treatment
- Industry Classification
We support customized production based on customer-provided drawings or industry standards.
Available grades: Carbon steel 4.8/6.8/8.8/10.9/12.9; Stainless steel A2-50, A2-70, A4-70, A4-80
High-quality low-carbon steel, medium-carbon steel, alloy steel, 304 stainless steel, 316 stainless steel, brass, aluminum alloy, etc.
Environmentally friendly blue-white zinc, colored zinc, black zinc, environmentally friendly nickel plating, zinc-nickel alloy plating, Dacromet coating, electrophoresis, PVD, stainless steel natural color, stainless steel passivation, etc.
Automotive-specific parts, electronic-specific parts
Thin-walled sheet metal connection, automotive interior parts fixing, furniture hardware assembly, electronic equipment housing installation, outdoor equipment frame assembly
Do you need non-standard fasteners, precision metal parts, or custom structural components for a specific application?
Yongji helps you develop and manufacture special parts and custom products based on your drawings, samples, technical requirements, and target application scenarios.
Whether you need prototype quantities, pilot production, or stable mass supply, we provide an integrated solution from engineering review to production and delivery.
From fasteners to structural parts, Yongji offers integrated development and manufacturing for a wide range of custom precision hardware products.
Whether you need a few pieces for validation, small batches for development, or large volumes for mass production, we can support your project at different stages.
With integrated manufacturing resources in China and Vietnam, Yongji helps customers achieve stable quality, scalable production, and reliable delivery.
Yongji Precision Hardware is a global manufacturer specializing in precision fasteners and metal structural components. We are China Multi-Step Rivet Nut Suppliers and Wholesale Multi-Step Rivet NutExporter && Company. Founded in 2003, the company has over two decades of experience serving international OEM and ODM customers across multiple industries.
With integrated manufacturing capabilities including cold heading, stamping, CNC machining and sheet metal fabrication...
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