B (Class II) filters for Silner 12 respirator mask
Two B (Class II) respirator filters for Silner 12 mask, for use against acid gases and halogens, in 'AGA Gasfilter 82' cardboard packaging.
Two B (Class II) respirator filters for Silner 12 mask, for use against acid gases and halogens, in 'AGA Gasfilter 82' cardboard packaging.
