Craftsman Professional 45029 Robo Grip Pliers These 9-inch self-adjusting pliers are designed with a robust steel construction. The black handle helps resists rust and corrosion. The pliers feature an adjustable Robo Grip mechanism, which provides a secure hold on various shapes and sizes of objects.This single-piece tool is a versatile choice for tasks ranging from gripping and twisting to cutting and bending. Craftsman….Top Quality and Made in the United States:) Please ask any questions