1/4" BSPT Male X 5/16" OD Stem Adaptor - PM050802S Compressed Air. Suitable for Vacuum. • Drink dispensers and pure water fittings. Stem Outside Diameter (mm): 5/16" Connection/Thread Type: 1/4" MPN: PM050802S Product Code: PM050802S This is an online offer only for a Limited Time! Availability: In stock Only £0.99 incl VAT. Delivery available to UK/Europe |