Prox Wood Construction Screw 5x80 mm TX25 Countersunk Head Partial Thread 20 pcs

The Prox Wood Construction Screw 5x80 mm TX25 Countersunk Head Partial Thread 20 pcs is a reliable fastening solution designed for professional and DIY building and woodworking applications. Engineered to ensure strong structural integrity, this construction screw features a 5 mm diameter, an 80 mm length, and a 50 mm partial thread that effectively pulls wooden elements together for a tight and secure joint. The countersunk head allows the screw to sit flush with the wood surface, creating a smooth finish without requiring extra countersinking work. Equipped with a Torx TX25 drive, the screw facilitates high torque transfer and significantly reduces the risk of bit slip during installation. Supplied in a pack of 20 pieces, these screws are fully compliant with EN 14592 standards, ensuring dependable performance in demanding structural projects while minimizing the risk of wood cracking.

Advantages

This wood construction screw offers exceptional reliability and performance for various timber projects. The partial thread design ensures that joined materials are pulled tightly against each other, creating a gap-free and stable connection. The countersunk head design ensures a clean, flush appearance upon completion, eliminating protruding fastener heads. The integration of a Torx TX25 drive enables efficient power transmission from the tool to the fastener, lowering user effort and extending bit life by preventing cam-out. Furthermore, the specialized screw geometry minimizes wood splitting, allowing for edge-close fastening without pre-drilling in many scenarios, and compliance with the EN 14592 standard guarantees certified structural reliability.

Suitable for

• General woodworking and carpentry
• Building wooden frames and timber structures
• Installing furniture and wooden panels
• Attaching battens and wooden subframes

These screws may not be suitable for heavy-duty metal-to-metal framing or applications involving masonry and concrete without appropriate wall plugs. They are also not designed for marine environments or highly corrosive chemical settings unless specifically coated for such exposure.

Key specifications

• Diameter: 5 mm
• Length: 80 mm
• Thread length: 50 mm (partial thread)
• Drive type: Torx TX25
• Head type: Countersunk
• Standard compliance: EN 14592
• Quantity: 20 pieces per pack

For optimal results, select a compatible Torx TX25 screwdriver bit to ensure a secure fit and prevent wear on the fastener recess. Position the screw perpendicular to the wood surface and apply steady, even pressure while driving it in with a power drill or screwdriver. Ensure the selected screw length is appropriate for the combined thickness of the materials being fastened, allowing the partial thread to properly engage the base material while the unthreaded shank passes freely through the outer layer.

What to consider before purchase

• Verify that the 5 mm diameter and 80 mm length match the thickness requirements of your specific application
• Ensure you have a Torx TX25 screwdriver bit available for installation
• Check the required quantity against your project scope, as the package contains 20 pieces
• Confirm that the application involves wooden structures compliant with standard timber fastening methods

Usage recommendations: Store the screws in a dry environment to prevent surface corrosion prior to installation. Always wear appropriate personal protective equipment, such as safety glasses, when driving fasteners into dense wood materials.