SELF-SANITISATION AGAINST BACTERIA AND FUNGI
GN 252 - GN 252.5 Blanking plugs
Steel or stainless steel

Standard executions
- GN 252: black-oxide steel (class 5.8 - tensile strength 500 N/mm2).
- GN 252.5: AISI 303 stainless steel.
Special executions on request
The application of a layer made out of polyamide (blue colour) on the thread with locking action (GN 252-PRB, GN 252.5-PRB), (see Technical data).

