Amazon.com: High Pressure 1/4,1/8,1/8 1/4 3/8 1/2 Inch G Valves 304 Stainless Steel G Female,Female Thread Needle Valve 1/8' 1/4' 3/8' 1/2' 3/4' Inch,Amazon.com: MGAYTYOAG 1PCS High Temperature Hydraulic Needle
Material:304 Stainless Steel Seal Type:Hard Seal Thread:1/4" Female Max pressure:16Mpa,160 Bar,2300PSI Package Included:1 PC Valve