Standard: ISO 8434
Available sizes: 10 to 8 (4 sizes)
| Size | P | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|
| 10 | L | M16×1.5 | 8 | 33 | 12 | 10 | 17 | 22 | 8 | 26 |
| 12 | L | M22×1.5 | 22 | 43 | 28 | 15 | — | 41(46) | 12 |
| 36 |
| 15 | L | M22×1.5 | 28 | 46 | 35 | 15 | — | 50 | 12 | 39 |
| 8 | L | M12×1.5 | 6 | 32 | 10 | 6 | 14 | 19 | 4 | 25 |
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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