The Milwaukee lineman's 5-in-1 ratcheting wrench features the most durable ratchet. The ratcheting wrench has a built-in hammer providing users with a dedicated surface for hammering. It also has large directional switches that users can easily press while wearing gloves. It has a durable forged steel construction providing users with longer tool life. The high leverage wrench fits fits 3/4 in., 1 in., and 1-1/8 in. square hardware and 9/16 in. and 3/4 in. standard hardware.