M2 Hex Socket Button Head Cap Screws Assortment Kit,Stainless Steel,L-Key, Pack of 160 M2 Hex socket Button Head cap screws, metric, Right Hand, Full Thread Kit contains:M2x4 mm,M2x6 mm,M2x8 mm,M2x10 mm,M2x12 mm,2x16 mm,2x20 mm,2x25 mm, 2x30 mm Thread Diameter: 2 mm, Thread Pitch: 0.4 mm, Material: Stainless Steel Drive Type: Hex Key or Bit Comes with a Plastic Organizer Box for Storage