Sirius A4 316 Hex Full Nut Stainless Steel M33

The Sirius A4 316 Hex Full Nut in M33 is the largest size in this range, designed for extreme load applications in heavy civil engineering, offshore marine and large-scale industrial projects. The M33 size provides outstanding clamping force for large threaded assemblies where both structural integrity and corrosion resistance are non-negotiable. 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