Feature●The fire pit burner ring constructed of high quality #304 stainless steel for maximum rust resistance and long life●Double ring burner with a 1/2" NPT inlet in the middle, Max BTU’s rated up to 147,000. The hole is drilled by a machine rather than punched, and the gas flows smoothly without causing a loud whistle●The propane connection fire pit installation hose kit is made of durable rubber hose and long-lasting brass fittings, providing a sealed tight connection for security, ensure you safe leakage free operation while providing excellent weather resistance.●This high-pressure regulator and hose is adjustable from 0-30 psi with its red knob, you can control the flame intensity for need, compatible for a wide variety of propane appliances from burners and heaters to smokers and fryers.●Including a 18" fire pit burner ring, 1/2" Straight Gas Key Valve Kit with 3 inches long key,1pcs 1/2" 150K BTU MAX air mixer valve with 1/2 Brass Adapter, 1pcs 60" hose with type-1(QCC-1) LP tank connections, 1pcs 60" hose for connecting your fire pit/fireplace.Description When it comes to how to create the perfect party for family atmosphere, we always think of the fire pit. No matter you prefer hosting your guests outdoors or indoors, a fire feature can always create the right ambience for you and your guests to enjoy food, drinks and conversations. The best feeling I have in my mind is that when I was young, on every cool night, my family and neighbours was sitting together next to the small fire pit, talking and laughing, we children were jumping around the fire pit and playing games, just like the holiday time in the wild, enjoying the raging fire, without any pressure with all the troubles gone.