18mm PE Snap Cap, 19.8 x 5.2mm, transparent, closed top, pk/100 Back Catalog number: 18080913 Availability: In the manufacturer's stock Price on request - + Recommended 70234 N20 Al. crimp cap,-H,Butyl/PTFE, pk/100 1 084,00 Kč 70204.36 5ml Headspace vials N20, clear, 20.5x38mm, pk/100 529,00 Kč 5350-18M 18mm Metal Closure with Red PTFE/Si, 0.040",pk/100 2 153,00 Kč