Sirius 10.9 Grade Socket Button Head Screws

The Sirius 10.9 Grade Socket Button Head Screw in M8 x 16mm is a popular choice for medium-duty engineering assemblies requiring a strong, low-profile M8 fixing. The 16mm length provides good thread engagement for securing panels, structural brackets, and machine guards across a broad range of industrial applications. Features and Benefits: • 10.9 grade alloy steel for high tensile strength • Low-profile domed button head for a flush, clean finish • Hexagon socket drive for secure, positive engagement • Heat-treated for durability in demanding applications Specifications: S