Handle with 2 pieces cover kit 1/2″ Cover extension for built in valves - Available handle to all sizes of our valves 3056, 3083, 3183, 3183B, 3184 and 3184B. Zamak handle and cover, brass adapter, polished chrom-plating. Reinforced fastening ring stem. It includes blue and red plastic caps.Reference: K3054 See Technical Sheet