Sirius A2 304 Stainless Steel Hexagon Dome Nuts

The Sirius A2 304 Stainless Steel Hexagon Dome Nuts in M16 are premium-quality fasteners designed for robust, heavy-duty applications such as structural steelwork, large machinery, industrial balustrades and demanding construction projects. The M16 size provides a substantial fastening solution where strength and a professional finish are both required.

Manufactured from A2 304 stainless steel, these dome nuts offer outstanding resistance to rust and corrosion, making them suitable for use in outdoor, marine and damp environments. The domed (acorn) head fully encloses exposed bolt threads, guarding against dirt, moisture and damage while presenting a neat, polished appearance. The hexagon profile allows straightforward installation using standard spanners or sockets.

Features and Benefits:
• Manufactured from premium A2 304 stainless steel
• Excellent resistance to rust and corrosion
• Domed head conceals exposed bolt threads for a clean, professional finish
• Helps protect threads from dirt, moisture and damage
• Reduces the risk of injury from exposed bolt ends
• Precision metric threads for secure fastening
• Standard hexagon design for easy installation with spanners or sockets
• Compatible with matching metric bolts and threaded rod
• Suitable for indoor and outdoor applications
• Suitable for professional and DIY use