This is a standard plug commonly applied in unused cell sockets. It well fits aqueous (FKM/EPDM O-Rings) and organic solvent (FFKM O-Ring) electrolyte requirements.
This plug is compatible with all redox.me cells and many other commercial cells with electrode sockets >6 mm in diameter. When using with cells of other suppliers, the O-ring of other cross-section size may need to be provided.
length: 20 mm
diameter: 6 mm
1 x plug 6/20 mm
1 x set of O-rings (FKM/EPDM or FFKM)