Sirius Set Screws High Tensil 10.9 Grade

Sirius Set Screws High Tensile 10.9 Grade are heavy-duty, fully threaded fasteners engineered for demanding mechanical, engineering and industrial applications where exceptional strength and secure fastening are essential. Manufactured from Grade 10.9 high tensile steel, they are designed to withstand high clamping loads, making them ideal for machinery, structural assemblies, automotive repairs and precision engineering.

Unlike standard bolts, set screws are fully threaded along their entire length, providing maximum thread engagement for secure fastening in tapped holes or when used with compatible nuts. The hexagon head design allows for easy installation and removal using standard spanners or sockets, enabling high tightening torque and reliable performance in high-load applications. Available in sizes from M5 to M30 across a wide range of lengths.

Features and Benefits:
• Manufactured from high-strength Grade 10.9 steel
• Fully threaded design for maximum thread engagement
• Hexagon head for secure tightening with spanners and sockets
• Precision rolled metric threads for reliable fastening
• Excellent clamping force for high-load assemblies
• Compatible with matching high tensile nuts and washers
• Ideal for engineering, automotive and industrial applications