Standard: CNS 5014 - 1979
Available sizes: M10 to M8 (5 sizes)
| Size | P | k_max | k_min | s_max | s_min | ds_max | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|
| M10 | 18 | 24 | 22 | 18.43 | 17 | 61 | 27.7 | 24 |
| M12 | 26 | 36 | 32 | 26.52 | 25 | 206 | 41.6 | 36 |
| M16 | 38 | 54 | 50 | 38.62 | 37 |
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.
| 715 |
| 63.5 |
| 55 |
| M20 | 52 | 72 | 67 | 52.74 | 50 | 1800 | 86.5 | 75 |
| M8 | 11.5 | 15 | 15 | 11.93 | 11 | 21 | 19.6 | 17 |
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