Sirius A4 316 Stainless Steel Hexagon Dome Nuts

The Sirius A4 316 Stainless Steel Hexagon Dome Nut in M6 is one of the most widely used metric fastener sizes, making it an essential stock item for engineers, fabricators and tradespeople. The M6 size suits a vast range of general engineering, construction, outdoor furniture and architectural applications where both a secure fixing and a polished appearance are needed.

Manufactured from A4 316 stainless steel, this dome nut provides outstanding resistance to corrosion, saltwater and harsh chemicals, performing reliably in marine, coastal and industrial environments. The domed (acorn) head neatly conceals exposed bolt threads, protecting them from moisture and damage while creating a smooth, finished look.

Features and Benefits:
• Manufactured from premium A4 316 stainless steel
• Exceptional resistance to corrosion, saltwater and chemicals
• Domed head conceals exposed bolt threads for a neat finish
• Helps protect threads from dirt, moisture and damage
• Reduces the risk of injury from exposed bolt ends
• Precision metric threads for secure fastening
• Compatible with matching metric bolts and threaded rod
• Long-lasting, maintenance-free finish
• Suitable for professional and DIY use