1/2" OD X 1/4" BSPT Male Stud Coupling - 2018-8116 Outer Diameter: 1/2" Connection/Thread Type: 1/4" MPN: 2018-8116 Product Code: 2018-8116 This is an online offer only for a Limited Time! Availability: In stock Only £13.88 incl VAT. Delivery available to UK/Europe |