DURATECH Multi Bits Screwdriver 11-in-1 Screw Driver Nut Driver Set S2 Steel Bit

ULTIMATE 11-IN-1 MULTI-SCREWDRIVER: Features 8 essential screwdriver bits and 3 nut drivers (1/4", 5/16", 3/8") for versatile use. The S2 steel bits have high hardness (HRC 56-62), providing superior performance and longevity compared to standard CRV or carbon steel alternatives.