Sirius Button Head Socket Screws A4 316 Stainless Steel

The Sirius Button Head Socket Screws A4 316 Stainless Steel are premium-quality fasteners designed to deliver secure fixings with a smooth, low-profile finish. Manufactured from A4 316 stainless steel, they offer exceptional resistance to corrosion, saltwater and harsh chemicals — ideal for marine, coastal, industrial and outdoor applications where long-term durability is essential.

Featuring a rounded button head and an internal hex socket drive, these screws combine an attractive appearance with reliable fastening performance. Compatible with matching A4 stainless steel nuts and threaded components, they suit professional engineers, fabricators and maintenance technicians alike. Available in sizes M3 to M8 with lengths from 8mm to 60mm, sold individually.

Features and Benefits:
• Manufactured from premium A4 316 stainless steel
• Exceptional resistance to corrosion, saltwater and chemicals
• Low-profile button head for a neat, professional finish
• Internal hex socket drive for secure, high-torque installation
• Precision metric threads for reliable fastening
• Compatible with matching A4 stainless steel nuts and threaded components
• Long-lasting, maintenance-free finish
• Suitable for indoor and outdoor use