Description13mm Pharma-Fix-Septa, Butyl/PTFE, 50° shore A, 2.0mm SpecificationsFeaturesDocuments 13mm Pharma-Fix-Septa, Butyl/PTFE, 50° shore A, 2.0mm Diameter (d) - mm 13 Durometer 50° shore A Thickness (w1) - mm 2 Material Butyl / PTFE Quantity per pack 1000 stuks in PE-zak