Tube Holder Quad Variable Flow, only Back Catalog number: 800075 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800135-10 Tube Holder Collar Clip, for 1/2" OD, 3/8" ID Tubi Price on request 800073 Tube Holder Dual Variable Flow, only Price on request 200486 Tube Holder Tubing, 1/4" ID x 1/16" W (10 ft) Price on request