Hydraulic Coupler Body, Coupler Interchange Type PH, Connection Type FNPT, Coupler Thread Size 1-1/2 In.-11-1/2, Coupler Body Size 1-1/2 In., Coupler Flow Rate 110.0 gpm, Max. Pressure 4000 psi, Coupler Body Material Steel, Sleeve Material Steel, Coupler Finish Zinc Plated, Seal Type Viton, Operating Temp. Range -20 Degrees to 375 Degrees F, Bearing Material 440 Stainless Steel, Coupler Connection Type FNPT, Seal Material Viton, Shut Off No, Valve Design Poppet, Locking Mechanism Ball