The Stanley IW16150 Impact Wrench is a professional-grade hydraulic tool designed to deliver powerful and controlled torque for tightening and loosening bolts, anchor bolts, and other fasteners in medium to heavy-duty applications. Built with a rugged integral motor and heavy-duty mechanism, this impact wrench offers an excellent power-to-weight ratio that makes it well suited for demanding work like maintenance, construction, track work, and industrial fastening tasks. 

Featuring an adjustable impact intensity, swing-hammer mechanism, feathering trigger, and built-in reverse check valve, the IW16150 provides precise control and versatility across a wide range of jobs. Its compact, balanced design with a 1-inch square drive delivers dependable performance while reducing operator fatigue. Ideal for professionals and maintenance crews working in utility, railroad, or heavy-equipment environments, the Stanley IW16150 combines durability, power, and ease of use backed by Stanley’s trusted hydraulic tools legacy.