Sirius 10.9 Grade Socket Countersunk Screws BZP

This M4 x 10mm Sirius Grade 10.9 Socket Countersunk Screw BZP is a versatile small fastener suitable for precision engineering, light metalwork and electronics applications. The 10mm length provides good thread engagement without excessive projection beyond the material. 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 rol