Reducing Union 1" OD X 1/2" OD - RU-1000-500 Outer Diameter: 1" Outer Diameter: 1/2" MPN: RU-1000-500 Product Code: RU-1000-500 This is an online offer only for a Limited Time! Availability: In stock Only £70.46 incl VAT. Delivery available to UK/Europe |