04mm OD X 05mm OD Stem Reducer Pushin - 6800 4 5 Outer Diameter (mm): 4 Stem Outside Diameter (mm): 5 MPN: 6800 4 5 Product Code: 6800 4 5 This is an online offer only for a Limited Time! Availability: In stock Only £1.97 incl VAT. Delivery available to UK/Europe |