Traditional-style radiator valves Choose from Angled or Straight Valve Angled Valves - 90 Degrees Straight Valves - 180 Degrees Connections: Standard 15mm Pipe Connection Traditional design to add an elegant finishing touch to your heating appliance Anthracite or chrome finish Suitable for: Heated Towel Rail .What's included?:2 x 15mm Angled or Straight Valves.