Standard: DIN 9841 - 2017
Available sizes: 10 to 8 (4 sizes)
| Size | P | e | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 10 | 16 | 8 | 14 | 24 | 16 | 15.89 | 18 | 1 | 2 | M12 | 9 |
| 13 | 25 | 12 | 19 | 36 | 24 | 24.87 | 30 |
| 1 |
| 2 |
| M20 |
| 13 |
| 16 | 32 | 14 | 22 | 45 | 33 | 31.84 | 36 | 1 | 2 | M24 | 15 |
| 8 | 10 | 5 | 8 | 16 | 10 | 9.91 | 12 | 0.5 | 1 | M8 | 6 |
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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