Geinxurn 63PCS Screwdriver Bit Set 1"/2"/4"/6" Hex Fixedge Driver Bit Set S2 Alloy Steel Magnetic Driver Bits Kit With Holder

Geinxurn 63PCS Screwdriver Bit SetMade of S2 alloy steel with 30% higher torque resistance durable anti-snap designStrong case protects your bits from impact damage and keeps them organized safelyZinc phosphate coating provides 3x better rust protection with smooth anti-corrosion finishCNC precision-engineered tips prevent stripping and damaging screws for secure fitStrong magnetic design keeps screws from dropping easily for convenient useImpact bit holder with double lock and magnetic design extends life up to +300%As a bit leader, these hex screwdriver bits deliver premium performance for all your repair needsWidely used in electronics auto industrial repair and more for versatile applications