This Sirius Cheese Head Machine Screw is an M4 x 10mm slotted fastener, manufactured from A2 304 stainless steel. The M4 x 10mm variant is a versatile everyday size for general engineering, machinery maintenance and electrical enclosure work. The cheese head provides a larger bearing surface than countersunk screws, and the slotted drive is compatible with a standard flat-blade screwdriver. Features and Benefits: • A2 304 stainless steel construction • Corrosion-resistant, maintenance-free finish • Cheese head for increased bearing surface • Slotted drive for flat-blade screwdriver • Precision metric threads Specifications: Diameter: M4 Length: 10mm Qty: Pack of 1 Contents: Pack of 1