Features: Engineered with a high hardness 45# steel shaft and magnetic tip, this ratcheting screwdriver delivers 50% greater impacts resistance for secure fastening while its strong magnetic retention reduces bit drops by 30% during rapid bit changes. Featuring three operational modes (fast release, fastening, and locked) alongside an ergonomic anti slip grip, this multi functional tool adapts to diverse tasks with 70% improved maneuverability and 20% enhanced handling comfort. For electricians, automotive technicians, its 1000V insulated shaft meets professional safety standards while the magnetic screwdriver bits cater. Exceling in confined spaces like electrical panels or furniture assembly with the compact ratcheting mechanism, combining industrial grade durability with household versatility for both workshop and garage environments. For live electrical applications, the corrosions resistant magnetic screwdriver set withstands extreme torques demands while maintaining bit alignment through 360 degree rotation and anti wear coating. Specifications: Component: High hardness steel Size: Approx.185x30mm/7.28x1.18inch Size: Approx.260x40mm/10.23x1.57inch Size: Approx.320x40mm/12.59x1.57inch Size: Approx.210x45mm/8.26x1.77inch Insulation withstand voltages:1000V Package Includes: 1pcs Magnetic Ratcheting Screwdriver note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.