Class Carbon Steel 8.8 10.9 Phillips Flat Head Wood Screw DIN7997 Blue Galvanized
Product Specifications
| Attribute | Value |
| Name | Metal Screw |
| Standard | DIN, ASME, ANSI, ISO |
| Material | Steel |
| Place of Origin | China |
| Finish | Polish, Passivation, 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
This high-strength carbon steel Phillips flat head wood screw features a drilling tail design for superior performance. With exceptional hardness and connection strength, it eliminates the need for pre-drilling, significantly improving work efficiency. The blue galvanized finish provides enhanced corrosion resistance.
Key Features
- High-strength carbon steel construction (Class 8.8/10.9)
- Phillips flat head design with drilling tail
- Blue galvanized finish for corrosion resistance
- Complies with DIN7997 standard
- Eliminates need for pre-drilling
- Superior connection strength and durability
Applications
| Industry | Use Case |
| Automotive | High-strength applications in engines and heavy-duty components |
| 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 | Characteristics |
| Aluminum | Excellent thermal/electrical conductivity, requires proper processing |
| Titanium | Requires specialized machining with deionized water medium |
| Steel | High strength, generates heat during machining |
| Brass | High tensile strength, requires slow cutting speed |
Technical Advantages
Our screws undergo specialized surface corrosion prevention treatment that isolates the metal from corrosive elements. This process enhances:
- Corrosion resistance
- Wear resistance
- Structural integrity
- Long-term performance
Product Images
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 if not in stock (depending on quantity).
Q: Do you provide samples? Is it free or extra?
A: Yes, we offer free samples (customer pays freight only).
Q: What are your payment terms?
A: 30% T/T in advance, balance before shipment or L/C.