11mm Crimp-top Aluminum cap, PTFE/Red Nature Rubber Septa, pk/100

Vial,crimp,2ml,clr,cert,1000pk

Convenience Pack - P/N 32011-1232 and 5140-11

N 11 Aluminium crimp cap, silver, center hole Natural Rubber/Butyl red-orange/TEF colorless Hardness: 45° shore A Thickness: 1.0mm pack of 100