Pipe hanger with lock tab washer

A hanger for a pipe, the hanger comprising:

• a suspension member configured to engage the pipe, the suspension member comprising a side edge and defining a hole through the suspension member;
• a threaded rod extending through the hole;
• a nut threaded on the threaded rod;
• and
• a lock tab washer disposed on the threaded rod between the suspension member and the nut, the lock tab washer comprising a first tab and a second tab, the first tab bent over the side edge of the suspension member, the first tab configured to prevent the lock tab washer from rotating with respect to the suspension member, the second tab bent over a circumferential side of the nut, the second tab configured to prevent the nut from rotating with respect to the lock tab washer;
• wherein the lock tab washer defines an inward-extending first shoulder and an inward-extending second shoulder opposite the first shoulder, the first shoulder joining a first edge of the second tab and the second shoulder joining a second edge of the second tab, wherein the second tab is bent at a bend line extending substantially between at the first shoulder and second shoulder.