DIN928 Square Weld NutsDIN928 Square Weld NutsDIN928 Square Weld Nuts Supplier In China
Ningbo Teng Qi Fasteners Co., Ltd. is a reliable supplier of DIN928 Square Weld Nuts, providing high-quality welded fastening solutions for customers requiring strong, stable, and efficient threaded connections. Our DIN928 weld nuts are manufactured with precise dimensions, consistent thread quality, and excellent welding performance to ensure secure attachment to sheet metal components. The square base design offers enhanced positioning stability and prevents nut rotation after welding, making them ideal for permanent fastening applications.
With advanced manufacturing capabilities and strict quality control, we supply DIN928 Square Weld Nuts in various materials, thread sizes, and surface finishes to meet different industry requirements. We focus on material reliability, dimensional accuracy, and production consistency to deliver fasteners that perform well in demanding environments. Our DIN928 weld nuts are widely used in automotive, machinery, metal fabrication, and industrial equipment projects where durable welded fastening and long-term service life are essential.
Specification:
DIN928 Square Weld Nuts are manufactured according to DIN928 standards and are designed with a square base that provides a larger welding surface and stable positioning during assembly. The square shape helps prevent rotation after welding, ensuring secure and permanent fastening in sheet metal structures. These weld nuts are available in various metric thread sizes and are commonly produced from carbon steel, stainless steel, or other materials according to customer requirements.
| Product name | DIN928 Square Weld Nuts |
|---|---|
| Thread Diameter: | M4-M16 |
| Material: | SS304 SS316 1008AL 1035K 10B21 Q195 |
| Surface Treatment | Bright Pickling/Plain/Zinc Plated |
| Packaging: | Boxes/cartons into wooden pallets |
Dimension Chart of DIN928 Square Weld Nuts:
| Mon | M4 | M5 | M6 | M8 | M10 | M12 | M14 | M16 |
| P | 0.7 | 0.8 | 1 | 1|1.25 | 1|1.25|1.5 | 1.25|1.5|1.75 | 1.5|2 | 1.5|2 |
| e min | 9 | 12 | 13 | 18 | 22 | 25 | 28 | 32 |
| h max | 0.7 | 0.9 | 0.9 | 1.1 | 1.3 | 1.5 | 1.5 | 1.7 |
| h min | 0.5 | 0.7 | 0.7 | 0.9 | 1.1 | 1.3 | 1.3 | 1.5 |
| h1 min | 0.4 | 0.6 | 0.7 | 1.1 | 1.25 | 1.75 | 1.75 | 2 |
| h1 max | 1.3 | 1.5 | 1.8 | 2 | 2.2 | 3 | 3.2 | 4 |
| k max | 3.5 | 4.2 | 5 | 6.5 | 8 | 9.5 | 11.4 | 13 |
| k min | 3.2 | 3.9 | 4.7 | 6.14 | 7.64 | 9.14 | 10.97 | 12.57 |
| s max | 7 | 9 | 10 | 14 | 17 | 19 | 22 | 24 |
| s min | 6.64 | 8.64 | 9.64 | 13.57 | 16.57 | 18.48 | 21.48 | 23.48 |
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Application of DIN928 Square Weld Nuts:
DIN928 Square Weld Nuts are designed for applications where a strong and permanent threaded connection is required on sheet metal or welded structures. The square base provides a larger welding contact area and improves positioning stability, preventing the nut from rotating after welding. This makes them an efficient solution for manufacturers seeking to simplify assembly processes while maintaining reliable fastening performance.
| Application | Details |
|---|---|
| Automotive Industry | Used in vehicle body structures, chassis components, seats, dashboards, and other sheet metal assemblies where permanent and reliable threaded connections are required. |
| Machinery Manufacturing | Applied in industrial machines, automation equipment, and mechanical structures to provide strong fastening points on metal panels and fabricated parts. |
| Metal Fabrication Industry | Widely used in sheet metal processing, cabinets, enclosures, and welded structures where nuts need to be fixed before final assembly. |
| Construction Equipment | Suitable for excavators, agricultural machinery, and heavy equipment components requiring durable fastening solutions under vibration and heavy loads. |
| Electrical Equipment | Used in electrical cabinets, control boxes, and equipment housings where secure threaded mounting points are needed on thin metal surfaces. |
| Furniture and Hardware Industry | Applied in metal furniture, racks, and structural hardware products to provide convenient and stable assembly connections. |