Standard: NAS 1130 - 2011
Available sizes: 0.0860 to 0.1900 (5 sizes)
| Size | P | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|
| 0.0860 | 0.0241 | 0.0078 | 0.144 | 0.159 | 0.0271 | 0.0189 | 4 | 1 | 0.0219 | 0.141 |
| 0.1120 | 0.0295 | 0.0098 | 0.205 | 0.220 | 0.0338 | 0.0233 | 4 | 1 | 0.0273 | 0.200 |
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.
| 0.1380 | 0.0295 | 0.0098 | 0.236 | 0.256 | 0.0338 | 0.0233 | 5 | 1 | 0.0273 | 0.226 |
| 0.1640 | 0.0347 | 0.0112 | 0.306 | 0.326 | 0.0387 | 0.0253 | 5 | 1 | 0.0313 | 0.291 |
| 0.1900 | 0.0410 | 0.0130 | 0.448 | 0.468 | 0.0449 | 0.0305 | 6 | 2 | 0.0365 | 0.424 |
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