Ferrule, 1/4", PTFE, pk 20 Back Catalog number: C-FP020 Manufacturer: MARKES INTERNATIONAL LIMITED Availability: In the manufacturer's stock Price on request - + Recommended U-DISK3 Filter, disk, sintered PTFE, 6.5mm section,pk10 Price on request C-T6GCF100 Long-term stor cap,brass,tag-ready,pk100 Price on request C-10LOK CapLok tool, pk 10 Price on request