The MILWAUKEE® Lineman's 5in1 Ratcheting Wrench features the most durable ratchet. The ratcheting wrench has a built-in hammer providing a dedicated hammering surface and large directional switches that can be easily pressed while wearing gloves. It has a durable forged steel construction providing longer tool life. The high leverage wrench fits 3/4", 1", and 1-1/8" square hardware and 9/16" and 3/4" standard hardware.