Class Carbon Steel 10.9 Blue Phillips Countersunk CSK Head Wood Tapping Screw DIN7997
Price:
0.05USD-0.15USD
MOQ:
1pcs
Delivery Time:
15days
Brand:
JIA SHAN
Product Description
Class Carbon Steel 10.9 Blue Phillips Countersunk CSK Head Wood Tapping Screw DIN7997
Product Specifications
| Attribute | Value |
|---|---|
| Name | Metal Screw |
| Standard | DIN, ASME, ASNI, ISO |
| Material | Steel |
| Place of Origin | China |
| Finish | Polish, Passication, Black, Galvanization, Chromate, Dacromet |
| Certificate | ISO9001:2008, ROHS |
| Used | Building Industry Machinery |
| Thread Type | Coarse, Fine |
| Usage | Fastening |
| Function | Connection, Fastening and Decoration |
| Strength | High |
| Size | Various sizes available |
| Measurement System | INCH, Metric system |
Product Description
The Class Carbon Steel 10.9 Blue Phillips Countersunk CSK Head Wood Tapping Screw features a drilling tail design with exceptional hardness. These screws offer superior fastening capability compared to standard screws, providing firm connections without requiring pre-drilled holes. Their self-tapping design significantly improves work efficiency across various industrial applications.
Key Applications
| Industry | Application |
|---|---|
| Automotive | High-strength applications including engines and heavy-duty machinery |
| Mechanical | Connecting mechanical parts, circuit boards, and building structures |
| Energy | Power generation equipment and transmission line fixtures |
| Construction | Building structures, shipbuilding, and petrochemical equipment |
Material Specifications
| Material | Properties |
|---|---|
| Aluminum | Excellent thermal/electrical conductivity; requires proper handling during processing |
| Titanium | Requires specialized machining with deionized water medium |
| Steel | High strength; generates significant heat during machining |
| Brass | High tensile strength; requires slow cutting speeds |
Key Features
- Surface corrosion prevention treatment for extended durability
- Exceptional corrosion resistance and wear resistance
- High hardness for demanding applications
- Precision manufacturing with 6g class accuracy
- Self-tapping design eliminates need for pre-drilling
Company Information

Frequently Asked Questions
Q: Are you trading company or manufacturer?
A: We are factory and OEM are available.
Q: How long is your delivery time?
A: Generally 7-10 days if in stock, or 15-20 days for custom orders depending on quantity.
Q: Do you provide samples? Is it free or extra?
A: Yes, we offer free samples but customers pay for freight costs.
Q: What are your payment terms?
A: 30% T/T in advance, balance before shipment or L/C.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Hunan Jia Shan Hardware Tech Co., Ltd.
Location
No.103,104,1st Floor,Building 8 Phase II Factory Building,No.8 Lutian Road,Lugu Base,Lugu Street,Xiangjiang New Area,Hunan Province.Postal Code:410205
Contact Person
Jame Tan