Tube Holder Single Variable Flow, only Back Catalog number: 800072 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800063-10 Tube Holder Housing End, 1/2" for 5mm OD (Packg of Price on request 7015377P Tube Tip Breaker, Package of 5 Price on request 800138 Tube Holder Adapter for 5/8" Ends Price on request