Osemar Boat Bar Cup Holder with Rod Holder Mount. Material: Aluminum, Polypropylene, Stainless Steel. Number of Shelves: 1. Item Package Dimensions L x W x H:? 20 x 15 x 4.25 inches. Package Weight:? 4.2 Kilograms. Material:? Aluminum, Polypropylene, Stainless Steel. Date First Available: July 5, 2022. Function:Boat bar makes your marina party or cruise experience even better, preventing pesky spilled drinks and broken bottles from affecting your mood. Stable Material: Bayliner cup holder is made of high density polypropylene with high toughness, corrosion resistance, low temperature resistance and good wear resistance. Solid rod holder: Made of die-cast aluminum and stainless steel are more robust, Double fixed locking structure makes the rotating structure not easy to loosen and is subject to greater gravity. Easy Install: Single mount design mounts on pole mounts, quick release knob for easy installation and adjustment. Note: If your boat doesn&#######x27;t have a fishing rod mount, then it won&#######x27;t be possible to mount it with the one that came with the package, and you can choose another way. Your receive the wrong item.