Needle Seal O-Ring, 002 Kalrez Back Catalog number: CTS-11149 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-10987 717 Performance Maintenance Kit Price on request PL7075350 MarvelXACT PLS 75µm x 350mm Price on request CTS-10985 600/610 Performance Maintenance Kit Price on request