General description The VEVOR Skid Steer Hydraulic Quick Connect Coupler set includes 12 pairs of 1/2" body couplers with 1/2" NPT threads. Made from hardened steel with zinc-nickel plating, these couplers are designed to resist rust and corrosion while withstanding high pressures. The sleeve locking system allows for easy connection and disconnection, making them ideal for connecting hydraulic lines in various applications. Technical specifications Size: 1/2" Body, 1/2" NPT Rated Pressure of Steel: 27.6 MPa Rated Pressure of Stainless Steel: 10.4 MPa Rated Flow: 45.5 L/Min Temperature Range (Nbr): -20℃ to +100℃ Temperature Range (Fkm): -20℃ to +180℃ Standard: ISO 16028 Package Content 12 x Pairs Hydraulic Coupler Protective Covers Other information