12mm ID O-Ring X 2.5mm Nitrile 70 Shore - M-12X2.5 Inner Diameter (mm): 12 Wall Thickness (mm): 2.5 MPN: M-12X2.5 Product Code: M-12X2.5 This is an online offer only for a Limited Time! Availability: In stock Only £8.09 incl VAT. Delivery available to UK/Europe |