Posted: Mon Oct 29, 2007 4:54 pm
another way to tell it is dwv is that they have like thick rings on the bottom, and pvc-pw does not.
Some DURA fittings have that ring, especially the end caps, and they are some of the highest quality PW fittings around. Certainly better than lasco.blind909 wrote:another way to tell it is dwv is that they have like thick rings on the bottom, and pvc-pw does not.
