Size: A2 AISI 304 240x195x42 mm.Total items: 850Include: 150 self-tapping screws (DIN 7981) - 148 self-tapping screws (DIN 7982) - 94 hexagonal head screws (DIN 933) - 97 countersunk screws (DIN 963) - 115 hexagon nuts(DIN 934) - 64 self-locking hexagon nuts (DIN 982) - 105 flat washers (DIN 125) - 70 washers three times larger than the hole - 7 threaded rod slugs, 20cm long (DIN 975).