Standard: DIN 65480 - 2016
Available sizes: MJ3 to MJ6 (4 sizes)
| Size | P | e | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|---|
| MJ3 | 04 | 0.7 | 4.88 | 5.3 | 4 | 7.4 | 4.8 | 1.5 | 5 | 6.7 | 0.5 |
| MJ4 | 06 | 1.5 | 6.85 | 7.6 | 5.4 | 10.6 | 7.1 |
| 2.3 |
| 7 |
| 9.8 |
| 0.7 |
| MJ5 | 10 | 6.25 | 11.73 | 13.2 | 9 | 16.8 | 11.1 | 3.8 | 12 | 15.8 | 1.1 |
| MJ6 | 12 | 10.35 | 13.73 | 15.5 | 10.8 | 19.9 | 13.1 | 4.5 | 14 | 18.8 | 1.4 |
Standard corrosion protection for indoor and mild outdoor environments.
Salt spray: 96–200 hours | RoHS compliant (trivalent chromium)
High-performance coating for automotive, marine, and harsh environments.
Salt spray: 720–1500 hours | Recommended for grade 8.8+
Heavy-duty protection for structural and outdoor applications.
Salt spray: 500–1000 hours | Thread tolerance adjustment required
Note for high-strength fasteners (Grade 10.9, 12.9): Electroplating processes require hydrogen embrittlement relief baking (minimum 4 hours at 200°C within 4 hours of plating). Contact our engineering team for grade-specific plating recommendations.
Request detailed technical specifications, material certifications, and availability information for your application requirements. Our engineering team can provide product recommendations, custom specifications, and technical documentation.
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