Product review (1 stars): Leaked right from the start
Very disappointed with this product. Purchased thinking that the "industrial-grade" classification guaranteed a successful install but that was not the case.  Hand tightened the fitting at the elbow provided with the hose and then an additional 1/4 turn.  Leaked between the hose and fitting, so removed and tightened slightly and it still weeped.  Tightening further caused more leaking.  Obviously this is not industrial-grade quality.  Had to run out to the Home Depot to buy a differnet brand which performed perfectly on the first attempt. Last thing I needed was another 2 hours added to the job!