Standard: DIN 2510
Available sizes: M12 to M33 (7 sizes)
| Size | P | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|
| M12 | 2 | 30.14 | 16 | 26 | 18.5 | 2 | 52 | 29.56 | 27 |
| M16 | 3 | 39.98 | 24 | 35 | 26.5 | 3 | 124 | 39.55 | 36 |
| M20 |
| 3.5 |
| 51.28 |
| 30 |
| 45 |
| 33.5 |
| 3 |
| 260 |
| 50.85 |
| 46 |
| M24 | 4 | 61.31 | 36 | 53.5 | 39.5 | 3 | 425 | 60.79 | 55 |
| M27 | 4.5 | 72.61 | 42 | 63.5 | 45.5 | 3 | 705 | 72.09 | 65 |
| M30 | 5 | 83.91 | 48 | 73.5 | 53.5 | 4 | 1120 | 83.39 | 75 |
| M33 | 5.5 | 95.07 | 56 | 83.5 | 63 | 4 | 1590 | 94.47 | 85 |
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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