Pro-Grade Set 130-Piece Professional Mechanic Tool Set

Th Pro Grade 130-Piece Professional Mechanic Tool Set is perfect for home or commercial use! Featuring the exclusive DynaDrive Torque System, these wrenches will eliminate slippage and prevent damage to fasteners. They have been precision machined in the gear assemblies for smooth ratcheting action, and created out of industrial grade, heat-treated Chrome Vanadium alloy steel, they will provide maximum durability, and the chrome polish on the outer layer will prevent against rust and corrosion.