Cup for e.g. spray cans and small gadgets. Galvanized. The tool hook fits perforated panels, where it is hooked into the sheet perforation and locked with a stop screw. The perforated panel (tool board) has hole dimension 9 mm (4-edge hole) and hole spacing 38 mm. The hooks fit all perforated panels, regardless of whether they are mounted in cabinets, trolleys or on work tables.