M3 Flat Point Hex Socket Set Screw Assortment Kit,Pack of 90-piece M3 Flat Point Set Screws, Thread Dia.3 mm, Thread Pitch 0.5mm Stainless Steel Kit Includes: M3 x 4 mm, 15-piece; M3 x 6 mm, 15-piece; M3 x 8 mm, 15-piece; M3 x 12 mm, 15-piece; M3 x 16 mm, 15-piece; M3 x 20 mm, 15-piece; Come with The Box