Gas three-way brass Angle valve.

Of the goods 1) yellow knob two-way direct Angle valve (2) zinc plated copper red knob tee valve (3) outside a head yellow knob both ends connect hose wire copper Angle valve 4. Tee copper red knob Angle valve 5. Red knob outside a head both ends connect hose wire copper Angle valve 6. Both ends connect hoses are a head of yellow knob in copper wire Angle valve (small) 7. The yellow knob both ends connect hoses are a copper wire in the head Angle valve (large)