Tube Holder Housing, 6x70mm, 1/2" OD, S225 Back Catalog number: 200102 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800261 Single Tube Holder Kit, 7-10 x 175mm Price on request 800249 Tube Holder Kit, Quad Variable (Includes 6x70mm, 7 Price on request 800062 Tube Holder Housing End, 1/2" for 6mm OD Price on request