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Modern Gas Mask Filter CF F3 cartridge canister respiratory Dust Smoke Fumes protection Gost 40mm NATO NBC
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Gas Mask Filter cartridge replacement canister respiratory protection Mc-1 40 mm gost thread Dust smoke fumes protection
![The GP-7K filter canister was issued with the GP-7(V) and PMK series respirators and, consequently, enjoyed a long service life. It has a 40mm GOST thread on the top. The shell is The GP-7K filter canister was issued with the GP-7(V) and PMK series respirators and, consequently, enjoyed a long service life. It has a 40mm GOST thread on the top. The shell is](https://i.redd.it/j4e20b8pjqg31.jpg)
The GP-7K filter canister was issued with the GP-7(V) and PMK series respirators and, consequently, enjoyed a long service life. It has a 40mm GOST thread on the top. The shell is
![Gas Mask Filter cartridge replacement canister respiratory protection Mc-1 40 mm gost thread Dust smoke fumes protection Gas Mask Filter cartridge replacement canister respiratory protection Mc-1 40 mm gost thread Dust smoke fumes protection](https://i.etsystatic.com/16592048/r/il/a79694/2290369991/il_fullxfull.2290369991_rja6.jpg)
Gas Mask Filter cartridge replacement canister respiratory protection Mc-1 40 mm gost thread Dust smoke fumes protection
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