Hose-Clamp Camp Chair Cup Holder
This cup ring clamps onto camp chairs, canopy legs, boat rails or wagon frames made from round tube between 16 and 32 mm. A 90° V-jaw centres the tube and a band tunnel takes a standard 8 mm or 12.7 mm worm-drive hose clamp or a zip tie. The 82 mm bore fits 66 mm cans and most tumblers, which sit on an 11 mm lip with an open 60 mm centre so rain drains straight through. Overall size is 136 x 88 x 40 mm.
outdoor camping cup-holder hose-clamp