5/16" OD X 1/2-20 Male Stud 316 Stainless Steel - MC-312-500SE Outer Diameter: 5/16" Connection/Thread Type: 1/2"-20 MPN: MC-312-500SE Product Code: MC-312-500SE This is an online offer only for a Limited Time! Availability: In stock Only £9.96 incl VAT. Delivery available to UK/Europe |