ITEM NAME:1/2" BSP Female Thread 304 Stainless Steel Flow Control Shut Off Needle Valve 100% brand new and high quality. Suitable medium: oil, water, gas and other non corrosive or corrosive medium Needle valve type can endure more pressure than other types of valves, good sealing performance, it is generally used for small flow, high pressure gas or liquid sealing medium The needle valve used in conjunction with the pressure gauge is the most appropriate A needle valve type generally thread connection Specifications: Material: 304 Stainless Steel Structure: Needle Port Type: 90Â ° Size: 70x30mm Outlet Diameter: 13mm/G1/2 Outlet Length: 11mm Quantity: 1pc Note: 1.Please allow 1-2mm error due to manual measurement..A needle valve type generally thread connection. Material: 304 Stainless Steel. The needle valve used in conjunction with the pressure gauge is the most appropriate. Structure: Needle. 1 Pc x Needle Valve.