Merck
Crimp seals with PTFE/rubber septa seal diam. × thickness 20 mm × 3.0 mm, pressure release open center, PTFE/rubber septum, pkg of 100 ea

Crimp seals with PTFE/rubber septa

Crimp seals with PTFE/rubber septa seal diam. × thickness 20 mm × 3.0 mm, pressure release open center, PTFE/rubber septum, pkg of 100 ea