Filter, carbon, 30mm × 30mm,pk 4 Back Catalog number: R-FLTR4 Manufacturer: MARKES INTERNATIONAL LIMITED Availability: In stock 1 pc Price on request - + Recommended U-FV008 Ferrule, 1/4in x 1/8in Graph Vesp, pk 10 Price on request C-DF100 Caps, diffusion, axial, aluminium, pk 100 Price on request C-TCF100 Long-t stor cap,brass,tag-ready,pk100 Price on request