| Material: | Carbon Steel |
|---|---|
| Type: | Hexagon Head |
| Groove: | Cross |
| Connection: | Common Bolt |
| Head Style: | Hexagonal |
| Standard: | GB |
| Samples: |
|---|
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier | Product Name | 4.8,8.8,10.9,12.9 grade steel GB9074 washer attached combined screws |
| Specification Range | M1.0~M8.#0-80~3/8" UNC(UNF) |
| Material | Carbon steel etc. |
| Finish | zinc plated |
| Standard | GB9074 or base on the Drawings or Samples |
| Grade | 4.8 8.8 10.9 12.9 |
| Screw drivers | Philip cross etc. |
| Screw head type | Hex Head,etc. |
| Thread type | Partial thread,Dog point,Machanical thread,Self tapping thread,Wood thread,PT thread,Eco syn,Forming thread,Cutting thread,High-low thread,Taptite thread,Tri-lobular thread,self-drilling thread,Special screw head type,etc. |
| Reliability test | Mechanical dimentions, hardness test. salt spray endurance test,etc. |
| applications | power facilities, railway facilities, highway facilities, oilfield facilities, urban lighting streetlights, light car tires and public fitness equipment, etc. |
| HS code | 7601109000 |
Quality control devices
- Free mold opening
- Free drawing
- Fast delivery
- Non-standard customization
- Adequate inventory
- Quality guarantee
Suppliers with verified business licenses
Audited Supplier 
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