Description
It is possible to choose the 20 mm GOST nut with a different sealing insert:
aluminium, Teflon or induction.
We also offer the assembly of the 20 mm GOST nut with a stopper or with a multi-channel edge dropper type KWK or MFF.
Raw material:
Cap: PP + dye
It is possible to produce the nut in a colour of your choice.


