Single Tube Holder Kit, 7-10 x 150mm Back Catalog number: 800260 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 200112 Tube Holder Housing, 7-10 x 150mm, 5/8", L255 Price on request 800231 Tube Holder Kit, Quad Variable, 6 x 70mm Price on request 800071 Tube Holder Housing End, 5/8", for 1/4" OD, Open E Price on request