20mm OD X 1/2" BSPT Male Tee Polypipe - PE-711.020 Outer Diameter (mm): 20 Connection/Thread Type: 1/2" MPN: PE-711.020 Product Code: PE-711.020 This is an online offer only for a Limited Time! Availability: In stock Only £2.35 incl VAT. Delivery available to UK/Europe |