Fritsch® Additional Closure System Inert Gas p-4/p-5/p-6

Additional clamping system for all grinding bowls 500 ml, 250 ml, 80 ml volume (for transporting the closed grinding bowl) With this special additional clamping system, you close your grinding bowl gas-tight for transport between filling in the glove box and the mill. With an additional adapter, it can also be used for small grinding bowls.