Standard: DIN 65242 - 2015
Available sizes: MJ3 to MJ5 (3 sizes)
| Size | P | e | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|---|
| MJ3 | 04 | 5.5 | 6.6 | 0.45 | 4.4 | 23.2 | 11 | 2.5 | 4.8 | 0.5 | 6.2 |
| MJ4 | 06 | 7.5 | 9.2 | 0.45 | 6.5 | 29.2 | 13.5 |
| 2.5 |
| 4.8 |
| 0.7 |
| 8.7 |
| MJ5 | 10 | 11.5 | / | / | 10.5 | 35.2 | 18 | 3.5 | 6.6 | 0.75 | 12.9 |
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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