Item available in 22 variants: External thread: G 3/8 ″ Elbow screw-in fitting AG 1/8", SD4, swivelling, O-ring Blue series, KU- nickel-plated brass Elbow screw-in fitting AG 3/8", SD8, swivelling, O-ring Blue series, KU- nickel-plated brass Elbow screw-in fitting AG 3/8", SD16, swivelling, O-ring Blue series, KU- nickel-plated brass External thread: G 1/4 ″ Elbow screw-in fitting AG M 5, SD6, rotatable, O-ring Blue series, KU- nickel-plated brass External thread: G 1/2 ″ Elbow screw-in fitting AG 1/2", SD16, swivelling, O-ring Blue series, KU- nickel-plated brass Elbow screw-in fitting AG M5", SD4, rotatable, O-ring Blue series, KU- nickel-plated brass Elbow screw-in fitting AG 1/4", SD4, swivelling, O-ring Blue series, KU- nickel-plated brass Elbow screw-in fitting AG 3/8", SD6, swivelling, O-ring Blue series, KU- nickel-plated brass External thread: G 1/4 ″ Elbow screw-in fitting AG 1/8", SD10, SW17, with O-ring Plastic, blue series Elbow screw-in fitting AG 3/8", SD12, swivelling, O-ring Blue series, KU- nickel-plated brass External thread: G 1/8 ″ Elbow screw-in fitting AG 1/2", SD12, swivelling, O-ring Blue series, KU- nickel-plated brass External thread: G 1/8 ″ Elbow screw-in fitting AG 1/2", SD6, swivelling, O-ring Blue series, KU- nickel-plated brass Push-in L-fitting Blue series rotatable G 3/8 external Push-in L-fitting Blue series rotatable G 1/2 external Elbow screw-in fitting AG 1/4", SD10, swivelling, O-ring Blue series, KU- nickel-plated brass Elbow screw-in fitting AG 1/4", SD12, swivelling, O-ring Blue series, KU- nickel-plated brass