ISO7380 hexagon socket head bolt is an internationally standardized fastener, mainly used in fields such as wind power fasteners.
The standard for ISO7380 hexagon socket head bolt is formulated by the International Organization for Standardization (ISO). The material of this bolt is usually A4-70 (SUS316), which has good corrosion resistance and is suitable for application scenarios that require higher strength and corrosion resistance. In addition, the ISO7380 standard also includes technical parameters for different diameters (such as M3, M4, M5, M6, M8, M10, M12, etc.) to meet the needs of different applications.
Products Data
| Technical Data & Availability | |||||||||||||||||||
| Thread Diameter (d1) |
M2 | M2.5 | M3 | M3.5 | M4 | M5 | M6 | M7 | M8 | M10 | M12 | M14 | M16 | M18 | M20 | M22 | M24 | M27 | M30 |
| dk (mm) | 3.5 | 4.5 | 5.7 | 6.8 | 7.5 | 9.5 | 10.5 | 12 | 14 | 18 | 21 | 24.5 | 28 | 31.5 | 35 | 38 | 42 | 47 | 52 |
| k max. (mm) | 1.3 | 1.5 | 1.65 | 2.2 | 2.2 | 2.75 | 3.3 | 3.8 | 4.4 | 5.5 | 6 | 7.7 | 8.8 | 9.9 | 11 | 12.1 | 13.2 | 14.8 | 16.5 |
| t min. (mm) | 0.8 | 1 | 1.04 | 1.3 | 1.3 | 1.56 | 2.08 | 2.2 | 2.6 | 3.12 | 4.16 | 4.88 | 5.20 | 6.18 | 6.87 | 7.56 | 8.25 | 9.25 | 10.31 |
| s (mm) | 1.27 | 1.5 | 2 | 2.5 | 2.5 | 3 | 4 | 4 | 5 | 6 | 8 | 10 | 10 | 12 | 12 | 14 | 14 | 17 | 17 |
| Pitch (mm) | 0.4 | 0.45 | 0.5 | 0.6 | 0.7 | 0.8 | 1 | 1 | 1.25 | 1.5 | 1.75 | 2 | 2 | 2.5 | 2.5 | 2.5 | 3 | 3 | 3.5 |
Products display
Black Oxide ISO7380 Button Head Hex Socket Bolts
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GNEE annual production capacity is more than 45,000 tons, and keep the continuous increasing. For standard fasteners, we have sufficient stocks with more than 12 thousand specifications.
GNEE can produce various standards, such as: DIN, ASTM, ASME /ANSI, BS and other standards. Our products are widely used in machinery, petrochemical and other fields. We have high quality, strong production capacity, on-time delivery and better after-sales evaluation.
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FAQ
Q: How long is your delivery time?
A: Generally it is 10-15 days if the goods are in stock. or it is over 30 days if the goods are not in stock, it is according to quantity.
Q: Can you provide a sample?
A: Sure, Our sample is provided free of charge, but not including courier fees.
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