This washing machine drawer was purchased due to its smaller size and design. Didn't get the Highcraft box but the style was the same. Decided not to install valves with this box as all home valves have been associated with a specific brand. The box and valves are solid, but I think the valve knobs in this box were a bit small to turn and it was harder to access the knob once it was in the box. I thought I would just buy the box but bought this kit instead. There is nothing wrong with this product as I have not installed any valves and cannot comment on that. Although the box is great.