J and O Carts Parts 1 Jumbo Cup Holder Fits 1 1 4 Inch Pontoon Boat Rail Holds A Yeti

IF YOUR RAIL MEASURES 1 1/4" YOU HAVE A 1 1/4" RAIL. Mounts on any 1 1/4 inch pontoon rail or square tubing. Great for newer pontoon boats with the larger rails and holds your drink with a koozie or yeti 30 oz. To mount this just remove cup, slide over railing, reinstall the plastic cups that's it. Best part is, it can still slide on the rail but can't fall off. So you can put it anywhere on the boat. If you go swimming you can turn it so you can hold your drink outside the boat too.