Widely used: The cross groove head makes our equipment installation screws more suitable for fixing sockets, sockets, elbows, switches, and dimmers. In addition, Ideal use for machinery industry, classified instruments, electronic products, household appliances，furniture and etc Thread Diameter: 2.5mm; Pitch Size: 0.45mm,Total Length: 12mm,The size including head. Functional house tool: fit for communication equipments, ship assembly,fasteners for the furniture and cabinet and other machinery industry. Head Style: Flat Head; Material: 304 Stainless Steel; Package Content:50 x Phillips Head Screw Reliable material: The installation screws of the device are not easy to rust or puncture, and are made of stainless steel material with good corrosion resistance Designed with Phillips flat head and 304 Stainless Steel material. Fixing component, industrial and construction fasteners. Used widely in the home and office appliance, communication equipments, ship assembly and other machinery industry.