Made for today’s challenging fastening jobs, the MaxFit™ Screwdriving Set is the perfect addition to your tool kit. This set is part of the 10X Magnetic Screw Lock System, which helps secure fasteners and minimize drops. Each bit is made with industrial-grade S2 steel with an advanced hardening process to reduce wear. These bits are designed to fit hex-socket adapters with precision-ground tips that seat firmly into screw heads. Perfect for screwdrivers and cordless impact drivers.