Hi All,
I had a couple of sinks installed which were included with new granite tops. They appear to be of poor quality. When I installed the drain popups the mack washers didn't compress evenly as the bottom hole was not exactly round but a bit oval shaped. The cone shaped washer didn't work so I used the flatter one with the rounded hump on top. So far they are not leaking but will this be a problem in the future? or is there another solution? Thanks.
Ray
I had a couple of sinks installed which were included with new granite tops. They appear to be of poor quality. When I installed the drain popups the mack washers didn't compress evenly as the bottom hole was not exactly round but a bit oval shaped. The cone shaped washer didn't work so I used the flatter one with the rounded hump on top. So far they are not leaking but will this be a problem in the future? or is there another solution? Thanks.
Ray