Tube Holder Adapter for 1/2" Ends Back Catalog number: 800139 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 200504 Tubing, 1/8" ID x 1/16" W, Clear PVC, (10 ft) Price on request 800074 Tube Holder Triple Variable Flow, only Price on request 800064 Tube Holder Housing End, 5/8", for 7-10mm Price on request