APPLY TO - Widely used in household maintenance and DIY scenarios like kitchen, living room, bathroom etc.SPECIFICATION:Screw Size: M3-0.5x16;Screw Diameter: M3;Thread Pitch: 0.5 mmScrew Length: 16 mm;QUANTITY INCLUDED - 50Pcs x Phillips flat head machine screwsADVANTAGE - Flat head machine screws bolts good to fasten while maintaining and repairing, flat head can sit flush with good appearance surface; Clear Phillips cross groove and accurate thread can avoid slippageINSTALL - Pre-drill a hole before installing so that the screw can get in more smoothly