Standard: YJT 7013
Available sizes: 10 to 17 (7 sizes)
| Size | P | e | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 10 | 1 | 15.9 | 16.5 | 10.64 | 2.1 | 0.94 | 11 | 2 | 1.3 | 11.1 | 2.2 |
| 12 | 1 | 17.8 | 18.5 | 12.54 | 2.1 | 0.94 | 12.9 | 2 |
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.
| 1.3 |
| 13 |
| 2.2 |
| 13 | 1 | 20.4 | 21.3 | 14.34 | 2.3 | 0.94 | 14.7 | 2.2 | 1.3 | 14.8 | 2.4 |
| 14 | 1.2 | 22.4 | 23.5 | 16.14 | 2.6 | 1.14 | 16.5 | 2.5 | 1.5 | 16.6 | 2.7 |
| 15 | 1.2 | 25.8 | 27 | 18.93 | 2.8 | 1.14 | 19.35 | 2.7 | 1.5 | 19.48 | 2.9 |
| 16 | 1.2 | 28.4 | 29.5 | 21.08 | 3.1 | 1.14 | 21.5 | 3 | 1.5 | 21.63 | 3.2 |
| 17 | 1.2 | 31.5 | 32.7 | 22.78 | 3.4 | 1.14 | 23.2 | 3.3 | 1.5 | 23.41 | 3.5 |
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