https://ringhotwater.com.au/product/12mm-john-guest-stop-valve/ 2018-10-02T18:03:23+00:00 https://www.youtube.com/embed/nPfTYPdNZb0 https://ringhotwater.com.au/wp-content/uploads/2018/10/npftypdnzb0.jpg 54 38687 480 270 yes Dean