Reyher parafuso sextavado para madeira 5x20 mm DIN 571 aço zincado, 100 unid. 571001009050020

Hexagon head wood screw for secure fastening in wood and timber construction. The galvanized steel provides corrosion protection for indoor and protected outdoor use.

Advantages

Galvanized surface resists corrosion, extending the screw's service life. The hexagon head allows high torque transfer with a wrench or socket, reducing cam-out. The coarse thread provides strong holding power in wood.

Suitable for

• Timber construction
• Wooden frameworks
• Furniture assembly
• Outdoor structures in protected areas

Key specifications

• Nominal diameter: 5 mm
• Length: 20 mm
• Standard: DIN 571
• Material: Steel, galvanized
• Drive type: External hex
• Pack size: 100 pieces

Recommendations

Pre-drill to prevent wood splitting, especially near edges. Use a socket or wrench matching the hex head size for best results.