simple but high quality product. the very robust 1.50 m long hose with its 1/4 inch left-hand threads made of solid brass and 50 mbar pressure reducer is suitable for ensprechende gas stove, barbecues and -heizungen to household propane to 11Kg. Application is easy and is very easy on the hand. attract even without excessive the thread arises optimal tightness. Should the device be used in outdoor areas, as should the ultra natura UN 150G, as specified by the manufacturer, are protected from rain and moisture. been there, this protection also by the manufacturer for a few cents to realize would be (eg. by means of suitable rubber-coating) there 1nen star deduction.