100 Set Metal Expansion Pipe Screw M6 Galvanized Steel Expansion for Gypsum Board Cement Wall

Introduction to Metal Expansion Pipe Screws

Metal expansion pipe screws, also known as wall fixing screws, are widely used in construction and home improvement projects. These screws are designed to securely fasten objects to various types of walls, including gypsum board cement walls. The primary purpose of these screws is to provide a sturdy and reliable attachment solution for mounting shelves, cabinets, and other items.

What are Metal Expansion Pipe Screws?

Metal expansion pipe screws consist of a screw and a metal sleeve that expands when the screw is tightened. This expansion creates a strong grip between the screw and the wall, ensuring a secure attachment. These screws are typically made from galvanized steel, which provides excellent corrosion resistance and durability.

How Metal Expansion Pipe Screws Work

When the screw is inserted into the wall, the metal sleeve expands, creating a tight fit against the wall material. This expansion generates friction and pressure, which helps to anchor the screw in place. The serrated edges of the metal sleeve further enhance the grip, making it difficult for the screw to loosen over time.

Key Features of Metal Expansion Pipe Screws

Smooth & Flat Screw Section

The screw section of our metal expansion pipe screws is smooth and flat, without any residual burrs. This design ensures a clean and professional-looking installation. When the screw is tightened, the wall anchor expands, and the serrated shape helps to firmly attach the anchor to the wall.

Suitable for Various Wall Types

Our metal expansion pipe screws are suitable for concrete walls, cavity walls, drywall, plaster walls, and wood walls. They can effectively accommodate different wall thicknesses and provide a secure attachment for a wide range of applications.

Safe & Sturdy Steel Materials

Our metal expansion pipe screws are made from safe and sturdy steel materials, ensuring reliable performance and long-lasting durability. The fine workmanship and robust construction make these screws resistant to wear and tear, allowing you to use them with confidence.

Choosing the Right Metal Expansion Pipe Screws

Size & Material Considerations

When selecting metal expansion pipe screws, consider the size and material that best suits your project requirements. Our screws come in different sizes, including 30mm6mm and 32mm3.5mm, allowing you to choose the appropriate length and diameter for your specific application.

Color Options

Our metal expansion pipe screws are available in galvanized and silver finishes. These color options provide a modern and sleek appearance that complements various interior design styles.

Package Quantity

Our metal expansion pipe screws come in packages of 100 pcs, providing you with ample supplies for multiple projects. This package size allows you to stock up on these essential fasteners at a cost-effective price point.

How to Install Metal Expansion Pipe Screws

Preparation & Tools Needed

Before installing metal expansion pipe screws, gather the necessary tools, including a drill, a hammer, and a screwdriver. Ensure that the wall surface is clean and free of debris before beginning the installation process.

Step-by-Step Installation Process

1. Mark the desired location on the wall using a pencil.
2. Drill a hole at the marked location using a drill bit slightly smaller than the screw diameter.
3. Insert the metal sleeve into the drilled hole.
4. Insert the screw into the metal sleeve and tighten it using a screwdriver.
5. Repeat steps 1-4 for each desired mounting point.

Tips for Successful Installation

• Always use the appropriate drill bit size to avoid damaging the wall or the screw.
• Tighten the screw gradually to prevent over-tightening, which can cause the screw to strip or break.
• For best results, use a hammer to gently tap the screw head after installation to ensure it is flush with the wall surface.

In conclusion, our 100 Set Metal Expansion Pipe Screw M6 Galvanized Steel Expansion for Gypsum Board Cement Wall offers a reliable and versatile solution for wall fixing applications. With their smooth and flat screw section, suitability for various wall types, and safe and sturdy steel materials, these screws provide a secure and long-lasting attachment for your projects.