These A4 countersunk Torx chipboard screws are manufactured from high-grade 316 stainless steel, delivering outstanding durability and superior corrosion resistance in the toughest environments. Engineered as self-tapping fasteners, they provide secure and lasting fixing into chipboard, timber, and similar materials, making them a reliable choice for demanding projects.

Designed to meet relevant DIN or ISO standards, these stainless steel screws ensure consistent, dependable performance across a wide range of applications. The Torx drive offers excellent torque transfer and reduced cam-out, helping to prevent damage to the screw head and work surface while enabling faster, more efficient installation.

Ideal for marine, industrial, and construction environments, these fasteners are particularly suited to projects where exposure to moisture, salt, chemicals, or harsh weather is a concern. The 316 stainless steel composition offers exceptional resistance to rust and corrosion, ensuring long-term structural integrity and reduced maintenance over time.

• Premium A4 / 316 stainless steel for maximum corrosion resistance
• Countersunk head for a flush, clean finish in chipboard and timber
• Torx drive for superior grip, reduced slippage, and efficient installation
• Self-tapping design for strong, secure fastening
• Manufactured to DIN or ISO standards for consistent quality and performance
• Ideal for marine, industrial, and construction applications
• Excellent resistance to rust, chemicals, and harsh environments

Whether you’re working on structural assemblies, outdoor installations, or specialist marine and industrial projects, these countersunk Torx chipboard screws provide the high tensile strength, stability, and corrosion resistance required for long-lasting, professional results.