| Material: | Carbon Steel |
|---|---|
| Shape of Head: | Hexagon |
| Customized: | Customized |
| Specifications: | 2.9mm to 8.0mm |
| Head Type: | Hexagon with Washer |
| Drive Type: | Slot Drive |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier DIN6928 or ANSI/ASME B18.2.1/IFI C-18
| Thread Size | 3.5 | 4.8 | 5.5 | 6.3 |
| Washer Diameter | 8.3 | 10.5 | 11 | 13.5 |
| Hex A/F | 5.5 | 8 | 8 | 10 |
| Head Thickness | 3.4 | 4.3 | 5.4 | 5.9 |
| Thread Length | 6.5-22 | 9.5-32 | 13-38 | 13.5 |
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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