BrassCraft's steel female gas fitting adapts gas connector nut to appliance inlet or gas supply. These fittings are manufactured from solid bar stock for a seamless, durable design. The flared end of the fitting connects to the gas connector nut. The female end connects to the gas appliance inlet, gas ball valve or gas supply stub out. Fitting is used with 1/2 inch outer diameter gas connectors for appliances with moderate BTU demands such as a four-burner stove, water heater or dryer. Use with 1/2 inch outer diameter gas connectorsSteel with corrosion resistant coatingFor use with natural, manufactured, mixed, liquefied petroleum gases and LP gas-air mixtures -40 to 150 degree FahrenheitStandard line pressures up to 1/2 PSI maximum