Compact & Lightweight: Measures just 135mm and weighs 445g for easy portability Its steel construction ensures long lasting in workshops or on the go repairs 3 in 1 ratchets Wrench: Combines 1 / 2 ", 3 / 8 ", and 1 / 4 " drive sizes, reducing the need for multiple wrenches Perfect for automotive repair, home maintenance, and outdoor use with versatile compatibility 72 Tooth Precisions Mechanism: Features a high 72 tooth ratchets requiring only 5° swing arcs for smooth operations in tight spaces Ideal for professional mechanics and DIYer enthusiasts Bidirectional Functionality: Double head design with reversible ratchets allows effortless switching between clockwise and counterclockwise rotation, enhancing efficiency for various tasks Secure Socket: Equipped with a spring loaded ball detent to socket slippage during use, ensuring and stability in demanding work environments, Manufacturer: Shurhome