Hydraulic Coupler Nipple Thread Size 1/2 In.-14 Max Pressure 3000 psi Flow Rate 6 gpm Body Material Steel Body Size 3/8 In. Operating Temp Range -40 Degrees to 250 Degrees F Sleeve Material Steel Bearing Material Stainless Steel Connection Type FNPT Seal Material Buna Shut Off Double Seal Type Tubular Valve and Sleeve Valve Design Tubular Locking Mechanism Push and Pull Finish Plain For Use With Building Construction HTMA Standards ISO 16028 Includes -