20mm OD Standpipe X 1" BSPP Male Steel - 2135-3396 Connection/Thread Type: 1" Outer Diameter (mm): 20 MPN: 2135-3396 Product Code: 2135-3396 This is an online offer only for a Limited Time! Availability: In stock Only £20.15 incl VAT. Delivery available to UK/Europe |