Very high-quality tap, made entirely of cast 304 stainless steel, high-quality workmanship. Main connection: (wall connection) 1/2' = 21mm, hose connection 1/2' = 21mm. Resilient can be mounted externally or internally. All cast 304 stainless steel, including the lever. Scope of delivery: a tap with a stainless steel hose outlet. Very high-quality tap, made entirely of cast 304 stainless steel, with a high-quality finish. Main connection: (wall connection) 1/2' = 21 mm; , 1/2' = 21mm hose connection. Resilient can be mounted externally or internally. All cast 304 stainless steel, including the lever. Scope of delivery: one tap with stainless steel hose outlet.