Magnetic screw cap silver,PTFE/SIL, ND18, pk/100 Back Catalog number: 18 03 1414 Availability: In the manufacturer's stock Price on request - + Recommended 806550TH-08G 8-425mm Green Top Hat Closure, PTFE/SIL, pk/100 37,14 € 5330-13 13-425mm Top Seal™ Closure, 10mil 7,92 € 909534F-12RB Convenience Pack - P/N 32009-1232 and 5394F-09RB 39,25 €