Filter, carbon, 30mm × 30mm,pk 4 Back Catalog number: R-FLTR4 Manufacturer: MARKES INTERNATIONAL LIMITED Availability: In the manufacturer's stock Price on request - + Recommended U-FV001 Ferrule, 1/16x0.4mm Vespel, pk 10 Price on request C-HSPKIT-04 HiSorb Starter Kit (DVB/CWR/PDMS, short, inert) Price on request C-DL010-XZ DiffLok cap, SS, 6mm,pk10 Price on request