| Material: | Carbon Steel |
|---|---|
| Type: | Hexagon Head |
| Connection: | Hinged Bolts |
| Head Style: | Hexagonal |
| Standard: | DIN, ANSI, GB, JIS, BSW, GOST |
| Grade: | 4.8 |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier 
| d1 | k | e | s |
| M3 | 2.0 | 6.0 | 5.5 |
| M4 | 2.8 | 7.7 | 7.0 |
| M5 | 3.5 | 8.8 | 8.0 |
| M6 | 4.0 | 11.1 | 10.0 |
| M8 | 5.3 | 14.4 | 13.0 |
| M10 | 6.4 | 18.9 | 17.0 |
| M12 | 7.5 | 21.1 | 19.0 |
| M14 | 8.8 | 24.5 | 22.0 |
| M16 | 10.0 | 26.8 | 24.0 |
| M18 | 11.5 | 30.1 | 27.0 |
| M20 | 12.5 | 33.5 | 30.0 |
| M22 | 14.0 | 35.7 | 32.0 |
| M24 | 15.0 | 40.0 | 36.0 |
| M27 | 17.0 | 45.2 | 41.0 |
| M30 | 18.7 | 50.9 | 46.0 |
| M33 | 21.0 | 55.4 | 50.0 |
| M36 | 22.5 | 60.8 | 55.0 |
| M42 | 26.0 | 71.3 | 65.0 |
| M48 | 30.0 | 82.6 | 75.0 |
FAQ
Q1: Are you a factory or trading company?
A: We are the specialized supplier of fastener, can provide the best price.
Q2: How many years you do foreign trade?
A: We have more than 16 years experience in exporting products to worldwide countries; can provide the high quality fastener!
Q3: Do you have enough outputs?
A: We have enough stock in warehouses with abundant capital. We offer 24-hour services.
Q4: How to ensure that every process's quality?
A: Every process will be checked by our quality inspection department which insures every product's quality.
Q5: How to ensure the safety of long-distance transportation?
A: Professional packing teams which keep every packing safely.
Q6: Can you provide some sample?
A: Samples can be provided as your requirements.
Suppliers with verified business licenses
Audited Supplier 
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