Standard: DIN 48059 - 1978
Available sizes: 11 to 24 (4 sizes)
| Size | P | e | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 11 | 16 | 63 | / | 31.8 | / | 17 | 15.8 | / | / | 33.3 | / |
| 16 | 24 | 90 | / | 47.2 | / | 25 | 23.6 | / |
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.
| / |
| 49 |
| / |
| 20 | 20 | 77.5 | 31.8 | 39.4 | 16 | 21 | 19.7 | 15.8 | 33.3 | 41 | 17 |
| 24 | 24 | 88.5 | 39.4 | 47.2 | 20 | 25 | 23.6 | 19.7 | 41 | 49 | 21 |
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