Single Variable Flow Kit, 6 x 70mm (Standard Charc Back Catalog number: 800253 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 200157 U-Tube replacement for P/N 800143 Price on request 800259 Single Tube Holder Kit, 7-10 x 110mm Price on request