Standard: HB 1
Available sizes: AG 3*0.5 to AG 8*1.25 (5 sizes)
| Size | P | k_max | k_min | s_max | s_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|
| AG 3*0.5 | M4 | 2.5 | 2.6 | 6.5 | 7.5 | 1 | 2.4 |
| AG 4*0.7 | M6 | 3 | 3.1 | 10 | 10 | 1.5 | 2.9 |
| AG 5*0.8 | M10*1.5 | 4 | 4.1 | 17 | 15 | 2.5 | 3.9 |
| AG 6*1 | M14*1.5 | 4.5 | 4.6 | 25 | 19 | 2.5 | 4.4 |
| AG 8*1.25 | M18*1.5 | 5 | 5.1 | 33 | 23 | 3 | 4.9 |
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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