Tube Holder O-Ring Kit Back Catalog number: 800238 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800073 Tube Holder Dual Variable Flow, only Price on request 200114 Tube Holder Housing, 7-10 x 175mm, 5/8", L265 Price on request 800064-10 Tube Holder Housing End, 5/8", for 7-10mm (Packg o Price on request