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The supplier hasn’t listed a price. We can get their current prices and MOQ.
Verify from $29 · written report in 3 business days · 100% refund if unreachable
About this product
- Size: 3.9*25MM
- Color: zinc
- Material: HighStrengthSteel
- Standard: DINGB
- Connection: Other
- Head style: Other
- Exports to: Mainland China, Africa, Middle East, Southeast Asia, South Asia, Central Asia, USA and Canada, Latin America, Russia
About this product
- Size: 3.9*25MM
- Color: zinc
- Material: HighStrengthSteel
- Standard: DINGB
- Connection: Other
- Head style: Other
- Exports to: Mainland China, Africa, Middle East, Southeast Asia, South Asia, Central Asia, USA and Canada, Latin America, Russia
Product details
| Size | 3.9*25MM |
|---|---|
| Color | zinc |
| Material | HighStrengthSteel |
| Standard | DINGB |
| Connection | Other |
| Head style | Other |
| Grade | Other |
Product details
| Size | 3.9*25MM |
|---|---|
| Color | zinc |
| Material | HighStrengthSteel |
| Standard | DINGB |
| Connection | Other |
| Head style | Other |
| Grade | Other |
From the supplier
Csk head self-drilling screws from Sinsun Fasteners are highly durable and corrosion resistant, which allows it to be used in extreme temperatures and undersea applications as well. Since these screws are self-drilling, they can be used without drilling the pilot hole. Contrary to conventional methods of manufacturing, these screws are particularly made with two materials, one for the head and shaft, and another for the drilling tip. The tip is made of a harder material to allow precision fastening of metals. The addition of carbon drastically increases the strength of the material while making it extra strong.
It can also be used for lighter applications like securing wood to metal. Since they are slotted, they can be removed using a screwdriver. Due to the excellent proportions with which these screws have been engineered, they often give an aesthetically pleasing look to the finished product or component.
From the supplier
Csk head self-drilling screws from Sinsun Fasteners are highly durable and corrosion resistant, which allows it to be used in extreme temperatures and undersea applications as well. Since these screws are self-drilling, they can be used without drilling the pilot hole. Contrary to conventional methods of manufacturing, these screws are particularly made with two materials, one for the head and shaft, and another for the drilling tip. The tip is made of a harder material to allow precision fastening of metals. The addition of carbon drastically increases the strength of the material while making it extra strong.
It can also be used for lighter applications like securing wood to metal. Since they are slotted, they can be removed using a screwdriver. Due to the excellent proportions with which these screws have been engineered, they often give an aesthetically pleasing look to the finished product or component.
About the supplier
Main products: Bolts, Washer, Rivet, Drilling Screw, Nut, Regular Screw
- ✓Exhibited at 2 recent Canton Fairs
- ✓Foreign Trade Company
- ✓Founded 2021
- Exhibited at 2 recent Canton Fairs
- Foreign Trade Company
- Founded 2021
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