Macherey-Nagel GmbH & Co KG Crimp Cap N20-H, si, Sil bltr/PTFE, 40°, 3.0, 100 stk Varenummer: MAC 702093 Kort informasjon 3 mm septa N 20 Aluminium crimp cap, silver, center hole Silicone blue transparent/PTFE colourless Hardness: 40° shore A Thickness: 3 mm pack of 100