Septa, PTFE/White Silicone, 8mm for 8-425, pk/100

20mm x 0.100" PTFE/Gray Butyl Rubber Septa for 20m

9mm x 0.040" PTFE/Silicone/PTFE Septa, pk/100

Septa N19 NR or/TEF, 45°, 1.3