ZP GAL Class 8.8 10.9 Zinc Plated Bugle Head Drywall Screw
Product Specifications
Attribute | Value |
Name | Metal Screw |
Standard | DIN, ASME, ANSI, ISO |
Material | Steel, Stainless steel, Brass, Copper, Titanium Alloy, Plastic |
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
Cross-slotted countersunk wood screws, also known as wood screws, are similar to machine screws but feature special grooves designed for wood applications. These screws can be directly screwed into wooden components to firmly connect metal or non-metal parts with through holes to wooden structures, providing a detachable connection solution.
Applications
Industry | Use Case |
Automotive | High-strength applications in engines, heavy-duty machinery, and bridge construction |
Mechanical | Connecting mechanical parts, circuit boards, engines, transmissions, and building structures |
Energy | Connecting power generation equipment and transmission line brackets |
Architectural | Building structures, shipbuilding, and petrochemical equipment connections |
Material Properties
Material | Characteristics |
Aluminum | Excellent thermal/electrical conductivity but soft; requires proper processing |
Titanium | Requires EDM machining with deionized water to control heat |
Steel | Very strong but generates significant heat during processing |
Brass | High tensile strength but requires slow cutting speed |
Key Features
- Excellent corrosion resistance with 2-3% molybdenum content
- Superior high-temperature performance compared to 304 series
- Low carbon content (316L) reduces intergranular corrosion risk
- Smooth, easy-to-clean surface meets food safety standards
- Non-magnetic in annealed state
- Widely used in food processing, pharmaceutical, and high-corrosion environments
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 but the customer pays for freight.
Q: What are your payment terms?
A: 30% T/T in advance, balance before shipment or L/C.