Tube Holder Dual Variable Flow, only Back Catalog number: 800073 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800139 Tube Holder Adapter for 1/2" Ends Price on request 800258 Single Variable Flow Kit, 7 x 130mm [Dräger Long Price on request 7013601 TUBE TIP CUTTER Price on request