ESSVE Lightweight Concrete Screw 8x90 mm, 100 pieces

The ESSVE lightweight concrete screw, measuring 8x90 mm, is a professional-grade fastener engineered specifically for secure and efficient anchoring in porous building materials such as lightweight concrete. This pack includes 100 high-quality grey screws, providing a reliable solution for various construction and renovation tasks where stability and durability are paramount. The design ensures a firm grip, minimizing the risk of material damage while maintaining structural integrity.

Advantages

These screws offer exceptional holding power in lightweight concrete, reducing the need for complex pre-drilling or additional expansion anchors in many applications. The specialized thread geometry allows for quick and easy installation, saving time on the job site. Their robust construction ensures long-term reliability, making them a preferred choice for both professional contractors and experienced DIY enthusiasts who require consistent performance in challenging masonry environments.

Suitable for

• Fastening wooden battens to lightweight concrete
• Installing interior wall frames
• Mounting fixtures and brackets in porous masonry
• General renovation projects involving lightweight concrete blocks

When it may not be suitable

This screw is specifically optimized for lightweight concrete and may not provide adequate pull-out resistance in standard dense concrete, brick, or hollow blocks. It is not intended for use in metal or wood-to-wood applications where different thread types are required for optimal performance.

Key specifications

• Diameter: 8 mm
• Length: 90 mm
• Material: Hardened steel
• Color: Grey
• Quantity: 100 pieces

How to use

To achieve the best results, ensure the surface of the lightweight concrete is clean and free of loose debris. Use a suitable power drill with the correct bit size to drive the screw directly into the material. Because these screws are designed to cut their own thread into the porous structure, it is important to maintain a steady pressure and speed during installation to prevent over-tightening, which could compromise the grip within the soft material.

What to consider before purchase

• Verify the density of your lightweight concrete to ensure compatibility
• Ensure the 90 mm length is sufficient for the thickness of the material being attached
• Check that your power tool is compatible with the required drive type

Usage recommendations

Always perform a test installation in an inconspicuous area if you are unsure about the material density to ensure the screw achieves the desired holding strength before proceeding with the full project.