Sirius 10.9 Grade Socket Button Head Screws

The Sirius 10.9 Grade Socket Button Head Screw in M3 x 16mm is the longest M3 variant in this range, suited to applications requiring an M3 fastener to pass through deeper sections or multiple stacked components. Ideal for instrument panels, electronics enclosures, and lightweight fabrication tasks. 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: Size: M3 Length: 16mm Qty: Pack of 1 Contents: Pack of 1