Wrench, Open-ended, 14mm x 14mm Back Catalog number: CTS-21742 Availability: In the manufacturer's stock Price on request - + Recommended CTS-21035 Purge Valve (long) w/PTFE Frit Price on request CTS-21650 Performance Maintenance Kit, e2695 Price on request CTS-A11259 Solvent Inlet Filter, SS Price on request