JET's Impact Wrenches line is resilient in its ability to withstand rigorous applications. Ranging from 3/8 inch to 1-1/2 inches, JET impact wrenches are highly versatile. The impact wrenches are highly productive in both the industrial and automotive environments. Each wrench is adaptable to a certain workload. Get the perfect amount of torque required for each product with the perfect JET impact wrench.