Sirius A4 316 Hex Full Nut Stainless Steel

The Sirius A4 316 Hex Full Nut in M3 is a small yet reliable fastener suited to light-duty assemblies, electronics and precision marine or outdoor fittings. The M3 size is a commonly specified thread for compact mechanical and electrical applications where corrosion resistance is required. Manufactured from A4 316 stainless steel for outstanding resistance to rust, saltwater and chemicals. Features and Benefits: • A4 316 stainless steel construction • Full-height design for maximum thread engagement • Hexagonal profile for use with standard spanners and sockets • Precision metric thread for a secure, consistent fit • Maintenance-free, long-lasting finish