Here you go. Atlas knock off that works well. Not as good as an atlas, but great for the price. I have one on my build and don't regret it. Pro tip, you will need to put a small amount of plumbers tape on the rotation knob threds to tighten it up.

https://www.amazon.com/gp/aw/d/B018J20CJY/ref=sxl1?ie=UTF8&qid=1466905261&sr=1&pi=AC_SX236_SY340_FMwebp_QL65