Standard: YJT 6013
Available sizes: 1/16 to 9/32 (8 sizes)
| Size | P | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|
| 1/16 | 2.4 | 1.3 | 1.5 | 9.7 | 9.9 | 0.20 | 4 | 9.5 | 1.1 |
| 1/4 | 11.1 | 2.3 | 2.5 | 25.0 | 25.2 | 0.40 | 6 | 24.8 | 2.1 |
| 1/8 |
| 7.1 |
| 1.3 |
| 1.5 |
| 15.3 |
| 15.5 |
| 0.25 |
| 6 |
| 15.1 |
| 1.1 |
| 11/32 | 25.4 | 3.2 | 3.4 | 41.3 | 41.5 | 0.50 | 9 | 41.1 | 3.0 |
| 3/16 | 8.7 | 1.9 | 2.1 | 18.4 | 18.6 | 0.30 | 6 | 18.2 | 1.7 |
| 3/32 | 4.8 | 1.3 | 1.5 | 11.5 | 11.7 | 0.20 | 6 | 11.3 | 1.1 |
| 5/16 | 22.2 | 2.9 | 3.1 | 38.1 | 38.3 | 0.45 | 9 | 37.9 | 2.7 |
| 9/32 | 15.9 | 2.3 | 2.5 | 25.0 | 25.2 | 0.40 | 6 | 24.8 | 2.1 |
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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