DIN439 Unchamfered Hexagon Thin Nuts Suppleir In China
Ningbo Teng Qi Fasteners Co., Ltd. is a reliable supplier of DIN 439 Chamfered Hexagon Thin Nuts, providing high-quality fastening solutions for customers in various industries. With professional manufacturing capabilities and strict quality management, we produce thin nuts with accurate dimensions, smooth chamfered edges, and consistent thread performance. Our DIN 439 nuts are designed to meet the requirements of applications where reduced height, easy installation, and reliable fastening are essential.
As an experienced fastener manufacturer, we focus on delivering products with excellent dimensional stability and long-term service performance. Our DIN 439 Chamfered Hexagon Thin Nuts are available in different materials, thread sizes, and surface finishes to satisfy diverse customer needs. From prototype orders to large-scale production, we provide flexible customization, dependable quality inspection, and efficient delivery services to support global industrial customers with professional fastening solutions.
Specification:
DIN 439 Chamfered Hexagon Thin Nuts are manufactured according to DIN standards and are designed with a reduced height compared with standard hexagon nuts, making them suitable for applications where installation space is limited. The chamfered edges on both sides provide smoother positioning and better tool engagement during assembly, while the precise internal threads ensure secure connection with matching bolts, studs, and threaded rods. These nuts are commonly produced in carbon steel, stainless steel, and other materials to meet different application requirements.
| Product name | DIN 439 Chamfered Hexagon Thin Nuts |
|---|---|
| Thread Diameter: | M1.6-M52 |
| Material: | C1008 Duplex 2205 SS304 SS316 C35K C45 H62 |
| Surface Treatment | Bright Pickling/Plain/Nylon Patch |
| Packaging: | Boxes/cartons into wooden pallets |
Dimension Chart of DIN439 Unchamfered Hexagon Thin Nuts Suppleir:
The dimension chart of DIN 439 Chamfered Hexagon Thin Nuts provides complete dimensional information, including thread size, width across flats, width across corners, nut height, and other critical parameters. Based on DIN standards, the chart allows engineers and purchasers to quickly select the correct nut specifications for matching bolts and threaded components, ensuring accurate fit and reliable assembly performance.
| Mon | M1.6 | M1.8 | M2 | M2.5 | M3 | M3.5 | M4 | M5 | M6 | M8 | M10 | M12 | M14 | M16 | M18 | M20 | M22 | M24 | M27 | M30 | M33 | M36 |
| P | 0.35 | 0.35 | 0.4 | 0.45 | 0.5 | 0.6 | 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 | 1.5|2|2.5 | 1.5|2|2.5 | 1.5|2|2.5 | 1.5|2|3 | 1.5|2|3 | 1.5|2|3.5 | 1.5|2|3.5 | 1.5|2|3|4 |
| e min | 3.48 | 3.82 | 4.32 | 5.45 | 6.01 | 6.58 | 7.66 | 8.79 | 11.05 | 14.38 | 18.9 | 21.1 | 24.49 | 26.75 | 29.56 | 32.95 | 35.03 | 39.55 | 45.2 | 50.85 | 55.37 | 60.79 |
| k max | 1 | 1.1 | 1.2 | 1.6 | 1.8 | 2 | 2.2 | 2.7 | 3.2 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13.5 | 15 | 16.5 | 18 |
| k min | 0.75 | 0.85 | 0.95 | 1.35 | 1.55 | 1.75 | 1.95 | 2.45 | 2.9 | 3.7 | 4.7 | 5.7 | 6.42 | 7.42 | 8.42 | 9.1 | 9.9 | 10.9 | 12.4 | 13.9 | 15.4 | 16.9 |
| s max | 3.2 | 3.5 | 4 | 5 | 5.5 | 6 | 7 | 8 | 10 | 13 | 17 | 19 | 22 | 24 | 27 | 30 | 32 | 36 | 41 | 46 | 50 | 55 |
| s min | 3.08 | 3.38 | 3.82 | 4.82 | 5.32 | 5.82 | 6.78 | 7.78 | 9.78 | 12.73 | 16.73 | 18.67 | 21.67 | 23.67 | 26.16 | 29.16 | 31 | 35 | 40 | 45 | 49 | 53.8 |
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Application of DIN439 Chamfered Hexagon Thin Nuts Suppleir:
DIN 439 Chamfered Hexagon Thin Nuts are designed to provide secure fastening solutions in applications where installation space is limited. Compared with standard hexagon nuts, their thinner profile allows engineers to create more compact assemblies while maintaining sufficient thread engagement and connection reliability.
| Application | Details |
|---|---|
| Machinery Manufacturing Industry | DIN 439 Chamfered Hexagon Thin Nuts are widely used in mechanical equipment, machine tools, and industrial machinery assemblies. Their reduced height design is suitable for applications with limited installation space, while the chamfered edges provide smoother engagement with tools and improved assembly convenience. |
| Automotive Industry | In automotive manufacturing, these thin nuts are commonly applied in engine components, brackets, chassis parts, and precision assemblies. Their compact structure helps reduce installation space while maintaining reliable fastening performance under vibration and mechanical loads. |
| Electrical and Electronic Equipment Industry | These nuts are suitable for electrical cabinets, electronic devices, and control equipment where small fastening components are required. The chamfered design improves installation efficiency and helps achieve a neat and secure connection. |
| Mold and Tooling Industry | In mold bases, fixtures, and precision tooling systems, DIN 439 thin nuts are used for component positioning and fastening. Their compact dimensions help minimize interference between parts and support flexible fixture designs. |
| Furniture and Hardware Industry | DIN 439 Chamfered Hexagon Thin Nuts are applied in metal furniture, hardware products, and decorative structures requiring low-profile fastening solutions. They provide a clean appearance and reliable connection for assembled components. |
| General Industrial Equipment Industry | DIN 439 chamfered thin nuts are also used in various industrial applications, including custom equipment, maintenance systems, and special mechanical structures. They are a practical choice where a thinner nut profile and easy installation are required. |