Tube Holder Kit, Quad Variable (Includes 6x70mm, 7 Back Catalog number: 800249 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800062 Tube Holder Housing End, 1/2" for 6mm OD Price on request 800170 Tube Holder Hose Barb Fitting Price on request 800230 Triple Variable Tube Holder Kit, 6 x 70mm Price on request