At least for machine screws I buy Torx is easily twice the price of regular socket head screws: [100 'old-school' M3x5 screws](https://www.screwsandmore.de/de/

At least for machine screws I buy Torx is easily twice the price of regular socket head screws: [100 'old-school' M3x5 screws](https://www.screwsandmore.de/de/sortiment/schrauben-und-bolzen/innensechskant-schrauben/zylinderkopf-din-912/din-912-edelstahl-a2/din-912-a2-m3/din-912-a2-m3x5/1207/100-stueck-zylinderkopfschrauben-din-912-a2-m3x5?c=39970 https://www.screwsandmore.de/de/sortiment/schrauben-und-bolz...) [50 Torx M3x5 screws](https://www.screwsandmore.de/de/sortiment/schrauben-und-bolzen/torxschrauben/zylinderkopf-iso-14579/iso-14579-a2-tx10-m3/iso-14579-a2-m3x5/2981/50-stueck-zylinderkopfschrauben-iso-14579-a2-m3x5?c=20722 https://www.screwsandmore.de/de/sortiment/schrauben-und-bolz...)