Various Tool
Meccano die, diestock  and tap wrench
                                            - 
            
Taper Tap
Bot.taper tap, Sec. Taper tap and Full Taper tap - 
            
Drill
Drills 3,2mm, 4,1mm or 4,2mm - 
            
Wrench
wrench are essential for the use of Meccano hardware - 
            
Screwdriver
2 or 3mm screwdrivers essential for Meccano hardware