Rabbit wrote and Rabbit quotes: "I should add that there are a host of pretty savvy guys out there who think one of those brass shoulder gauges tells all honestly. Avoiding actual measurements by the method mentioned sometimes rings a little bell for them and they get beyond the "nominal" constriction and the gauge standard bore. Mensuration is also useful for determining other info about the old sewer pipe."


For cat's sake, Larry, you're putting me in a Brown study. Please read this excerpt from my earlier post and THEN tell me that I am advocating use of a "ring sizer". I thought I was providing the antidote for the common misconception that it "tells all honestly."

jack