1/2" OD X 1/4" BSP Male Stud Coupling - 2018-7621 Outer Diameter: 1/2" Connection/Thread Type: 1/4" MPN: 2018-7621 Product Code: 2018-7621 This is an online offer only for a Limited Time! Availability: In stock Only £13.11 incl VAT. Delivery available to UK/Europe |