Standard: MS 3216
Available sizes: 0.094 to 0.188 (4 sizes)
| Size | P | e | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.094 | 3.2 | 0.011 | 0.010 | 0.307 | 0.317 | 0.086 | 0.090 | 0.166 | 0.050 | 0.082 | 0.297 |
| 0.1250 | 4.8 | 0.017 | 0.015 | 0.390 | 0.400 | 0.130 | 0.135 | 0.213 |
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.
| 0.060 |
| 0.125 |
| 0.380 |
| 0.156 | 7.9 | 0.017 | 0.015 | 0.620 | 0.630 | 0.234 | 0.239 | 0.360 | 0.095 | 0.229 | 0.610 |
| 0.188 | 11.1 | 0.022 | 0.020 | 0.820 | 0.840 | 0.340 | 0.350 | 0.475 | 0.130 | 0.330 | 0.800 |
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