Single Tube Holder Kit, 7-10 x 110mm Back Catalog number: 800259 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 200102-10 Tube Holder Housing, 6x70mm, 1/2" OD, S225 (Packg Price on request 200187 Tube Holder Adapter, 3/16" to 1/4" Ends Price on request 800073 Tube Holder Dual Variable Flow, only Price on request