Sirius 10.9 Grade Socket Countersunk Screws BZP

This M8 x 50mm Sirius Grade 10.9 Socket Countersunk Screw BZP is a longer fastener for deep M8 applications. The 50mm length accommodates thick material stacks and structural joints in heavy engineering, plant maintenance and industrial fabrication. Features and Benefits: • Grade 10.9 high-tensile steel construction • BZP finish for corrosion resistance • 90° countersunk head for a flush finish • Hex socket drive reduces cam-out risk • Precision rolled threads for secure