Choose the model Hydrofix system female/female sleeve 15 mm Hydrofix system 90° female/female elbow 15 mm Hydrofix system T 90° female 15 mm Hydrofix system brass joint 1/2" female/fem. 15 mm Hydrofix system brass joint 3/8" female/male 15 mm Hydrofix system brass joint 1/2" female/male 15 mm Hydrofix system brass T-joint 1/2" Hydrofix bush Ø 15 mm Hydrofix SS check ring 15 mm Hydrofix threaded ring nut 15 mm Hydrofix spare silicone O-ring 15 mm Hydrofix plastic washer Hydrofix curve holder w. fastening screw Hydrofix shut-off valve Hydrofix 1/2" brass elbow female/female Hydrofix 1/2" brass elbow female/male Hydrofix 3/8" brass elbow female/female 15 mm Hydrofix system female/female sleeve 22 mm Hydrofix system 90° female/female elbow 22 mm Hydrofix system T 90° female 22 mm Hydrofix system brass joint 3/4" female/fem. 22 mm Hydrofix system brass joint 3/4" female/male 22 mm Hydrofix 1/2" brass T-joint 22 mm Hydrofix 3/4" brass T-joint 22 mm Hydrofix reduced T 22/15/22 mm