1 4 mm round cord, 10 m on roll. 4 mm round cord, 10m per roll. Important! Important notice! 3 This part can only be stored for a limited time. This part has a limited shelf life. Please refer to the expiry date on Please observe the expiration date the part label. on the label. Exception: Paint materials, see Painting Handbook Painting materials, see Painting Manual "BMW Group Original ColorSystem" ***** *****