General description
These are high-performance, multi-purpose wood screws designed for interior use. They feature a Torx® compatible drive for secure fastening and reduced cam-out, making them suitable for various woodworking applications while offering strong holding power and ease of installation.Technical specifications
- Size: 4.0 x 50mm
- Finish: Zinc yellow passivated with Elementech 400 coating
- Thread: Fully threaded, self-drilling
- Drive: Torx TX (T20)
- Head type: Countersunk with ribs for countersinking and surface protection
- Material: Hardened steel for strength
- Salt spray resistance: Up to 400 hours
Compatibility and accessories
- Compatible with standard Torx T20 bits
- Supplied with one Torx bit for installation
Installation
- Use a compatible Torx T20 screwdriver or drill bit
- No pilot hole needed thanks to the self-drilling thread
- Drive the screw until the head is flush with the surface for a neat finish
Usage
- Ideal for fixing into most types of wood and steel up to 0.8mm thick
- Suitable for interior woodworking projects requiring strong, durable fastenings
Other information
- Each box contains 200 screws
- Environmentally friendly coating free of Cr6+














