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| Customization: | Available |
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| Material: | ODM/OEM |
| Type: | Hexagon Head |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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Suppliers with verified business licenses
Audited by an independent third-party inspection agency
| Size (mm) | Thread Pitch (mm) | Width Across Flats (S) | Nut Height (m) |
| M4 | 0.7 | 7 | 3.2 |
| M5 | 0.8 | 8 | 4 |
| M6 | 1 | 10 | 5 |
| M8 | 1.25 | 13 | 6.5 |
| M10 | 1.5 | 17 | 8 |
| M12 | 1.75 | 19 | 10 |
| M16 | 2 | 24 | 13 |
| M20 | 2.5 | 30 | 16 |
| M24 | 3 | 36 | 19 |

Marine Grade Stainless Steel (SS304 / SS316), excellent corrosion resistance
Standard DIN 934 - precise threads, high dimensional accuracy
Wide Applications: marine hardware, machinery, automotive, construction
High Strength Options: A2-70 / A4-80
OEM / Customized Packaging Available
Applications
Marine hardware
Outdoor structures
Machinery & equipment
Automotive & trailer parts
Construction fastening
Furniture leveling
| Finish | Description |
|---|---|
| Natural / Plain | No surface treatment |
| Zinc Plated | Corrosion protection |
| Black Oxide | Industrial appearance |
| Painted | Custom colors available |
| Anodized | For aluminum rivets |
Incoming material inspection
Dimensional inspection
Tensile & shear strength testing
Surface finish inspection
Random sampling before shipment
| Item | Details |
|---|---|
| Packaging | Small boxes / cartons / pallets |
| Custom Packaging | Available |
| MOQ | Negotiable |
| Delivery Time | 15-30 days |
| OEM / ODM | Supported |
Professional fastener manufacturer & exporter
Stable quality and competitive pricing
Rich experience in DIN / ISO standards
One-stop fastener supply service
Fast response & technical support
Please feel free to talk more with Gianna about fasteners
Please feel free to talk more with us!