... tube., Art.No. V-03US brass valve for 3 burner gas cooker, USA style. , FOB Ningbo USD2.5 ... per pc, V-03AU brass valve for 3 burner gas cooker, Australia style.FOB Ningbo USD2.50-- ... per pc V-11-2 brass valve for 2 ring burner . ,USD2.00-2.50 per pc, V- ... 11-3 bras valve for 3 ring burner stove, . USD2.00-2.50 per pc, V ... --11-4 brass gas valve for 4 ring burner gas cooker, , .USD3.50--4.00 per pc, ...