5/16" OD X 1/8" BSPT Male Brass Stud - MST516-18 Outer Diameter: 5/16" Connection/Thread Type: 1/8" MPN: MST516-18 Product Code: MST516-18 This is an online offer only for a Limited Time! Availability: In stock Only £3.44 incl VAT. Delivery available to UK/Europe |