Silicone Steel colour coded bits make this set stand out from the crowd A patented high quality Quick Chuck completes the set which is supplied in a stylish spring loaded popup bit tray with belt clip for ready access Green Pz Drive Pz 1 Pz 2 Pz 3 Red Phillips Ph 1 Ph 2 Ph 3 Blue Flat 3mm 4mm 5mm 6mm Yellow Hex 3mm 4mm 5mm 6mm Orange Star T10T15T20T25T27T30