Appliance kit with a 1/2" quick connect, a 1/2" ID 5 PSI max stripwound hose with crimped-on Male model 4 plug by crimped-on 1/2" (F) SAE swivel and a 1/2" (M) SAE by 3/8" (F) SAE adapter. Used with outdoor appliances within the range of 70,000-115,000 BTU's.