you are bidding on a very nice and very large vintage trimo pipe cutter # 4 will cut 2 1/2 inches up to 4 inches it is in very good condition. when open all the way it is 27 inches long, the cutter is 14 1/2 inches long by 1 1/2 inches thick,  it turns smoth open and close and the unit weighs just about 15 pounds,,, THIS IS A MONSTER OF A TOOL  it was also made in the USA