Tube Holder Kit, Dual Variable Manifold (Includes Back Catalog number: 800251 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800074 Tube Holder Triple Variable Flow, only Price on request 800138 Tube Holder Adapter for 5/8" Ends Price on request 800254 Single Variable Flow Kit, 5 x 150mm [Kitagawa TWA Price on request