Modern pair of straight thermostatic radiator valves Solid brass and ABS construction with chrome finish and frost protection below 7°C Dimensions: 94.5mm x 23.65mm x 121mm Valves incorporate standard 1/2" threads and 15mm compression fittings Suitable for use with a radiator or heated towel rail - these valves are not bi-directional, Weight: 2.20462262 pounds, Manufacturer: Milano