Tube Holder Adapter for 1/2" Ends Back Catalog number: 800139 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800253 Single Variable Flow Kit, 6 x 70mm (Standard Charc Price on request 800260 Single Tube Holder Kit, 7-10 x 150mm Price on request 7013601 TUBE TIP CUTTER Price on request