Stainless Steel DIN7967 Self-Locking Counter Nuts Supplier In China
Ningbo Teng Qi Fasteners Co., Ltd. is a reliable supplier of Stainless Steel DIN7967 Self-Locking Counter Nuts, specializing in high-quality stainless steel fastening solutions for applications requiring compact design and dependable locking performance. Our DIN7967 counter nuts are produced with precise thread control and strict quality inspection to ensure smooth assembly, consistent locking torque, and long-term stability. By using high-quality stainless steel materials such as AISI 304 and AISI 316, our products provide excellent corrosion resistance and are suitable for both indoor and harsh environmental applications.
With extensive experience in custom fastener manufacturing, we support customers with flexible production capabilities, including customized dimensions, thread specifications, and surface requirements. Our Stainless Steel DIN7967 Self-Locking Counter Nuts are widely selected by industries that require space-saving fastening structures and reliable anti-loosening performance, such as automotive, precision machinery, electrical equipment, and industrial automation. We focus not only on product quality but also on stable supply, technical communication, and efficient service to meet different project requirements.
Specification:
Stainless Steel DIN7967 Self-Locking Counter Nuts are manufactured according to the DIN7967 standard and are designed to provide secure fastening with excellent resistance against loosening. The special self-locking design creates a reliable locking effect between the nut and bolt, helping maintain stable clamping force under vibration and dynamic loads. Made from stainless steel materials such as AISI 304 and AISI 316, these nuts offer excellent corrosion resistance and durability for demanding environments.
| Product name | Stainless Steel DIN7967 Self-Locking Counter Nuts |
|---|---|
| Thread Diameter: | M4-M52 |
| Material: | SS304 SS316 |
| Surface Treatment | Bright Pickling |
| Packaging: | Boxes/cartons into wooden pallets |
Dimension Chart of Stainless Steel DIN7967 Self-Locking Counter Nuts:
The dimension chart of Stainless Steel DIN7967 Self-Locking Counter Nuts provides detailed specifications of the key dimensions, including thread size, outer diameter, height, across flats (S), and other critical parameters. Manufactured according to the DIN7967 standard, these dimensions ensure accurate compatibility with corresponding bolts and screws, providing reliable installation and consistent locking performance.
| Mon | M4 | M5 | M6 | M8 | M10 | M12 | M14 | M16 | M18 | M20 | M22 | M24 | M27 | M30 |
| P | 0.7 | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 | 2 | 2.5 | 2.5 | 2.5 | 3 | 3 | 3.5 |
| e | 8.1 | 9.2 | 11.5 | 15 | 19.6 | 21.9 | 25.4 | 27.7 | 31.2 | 34.6 | 36.9 | 41.6 | 47.3 | 53.1 |
| k | 2.5 | 2.5 | 3 | 3.5 | 4 | 4.5 | 5 | 5 | 5.5 | 6 | 6 | 7 | 7 | 8 |
| s max | 7 | 8 | 10 | 13 | 17 | 19 | 22 | 24 | 27 | 30 | 32 | 36 | 41 | 46 |
| s min | 6.78 | 7.78 | 9.78 | 12.73 | 16.73 | 18.67 | 21.67 | 23.67 | 26.67 | 29.67 | 31.61 | 35.61 | 40.61 | 45.61 |
| h | 0.3 | 0.4 | 0.4 | 0.5 | 0.5 | 0.6 | 0.6 | 0.7 | 0.7 | 0.8 | 0.8 | 0.9 | 1 | 1.1 |
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Application of Stainless Steel DIN7967 Self-Locking Counter Nuts:
Stainless Steel DIN7967 Self-Locking Counter Nuts are designed for applications where installation space is limited but secure locking performance is essential. Their compact counter nut structure allows efficient assembly while providing reliable resistance against loosening caused by vibration, movement, or repeated loading. The stainless steel material further enhances corrosion resistance, making them suitable for demanding operating environments.
| Application | Details |
|---|---|
| Automotive Industry | Used in vehicle components, interior assemblies, body structures, and mechanical systems where compact fastening and resistance to loosening are required under vibration conditions. |
| Machinery Manufacturing | Applied in precision machinery, automation equipment, and mechanical assemblies to provide secure connections in limited installation spaces. |
| Electrical and Electronic Equipment | Suitable for control cabinets, electrical devices, instruments, and equipment assemblies requiring corrosion-resistant and reliable fastening solutions. |
| Medical Equipment | Used in medical instruments and devices where clean appearance, corrosion resistance, and stable fastening performance are important. |
| Industrial Automation | Applied in robotic systems, production lines, and automated machinery to maintain secure fastening during continuous operation and movement. |
| Marine and Outdoor Equipment | Suitable for applications exposed to moisture, humidity, or corrosive environments, especially when manufactured from stainless steel AISI 304 or AISI 316. |