Tube Holder O-Ring Kit Back Catalog number: 800238 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800254 Single Variable Flow Kit, 5 x 150mm [Kitagawa TWA Price on request 800231 Tube Holder Kit, Quad Variable, 6 x 70mm Price on request 200486 Tube Holder Tubing, 1/4" ID x 1/16" W (10 ft) Price on request