Extreme Marine Products Arnall's Pontoon/Deck Boat Cup Holder

No all pontoon boat railings are created equally.. in fact on my boat the thickness of the railing varies to the point I can't fit this on there or it can be too loose.I'm happy with the purchase, but perhaps the fastening mechanism can be a better design to allow for some adjustment.

Innovative design, kind of pricey for a cup holder, but looks cool and I have yet tot find anything better for my pontoon boat. Mounted it on the starboard rail near the pilot seat. It is secure and works well with the larger vacuum cups or smaller containers in conjunction with a thick coozie provided the coozie is tall enough to extend past the upper retaining ring. My suggestion for improvement would be to offer an optional design offsetting the cup base and retaining ring such that the cup would sit on the inboard side and abreast of the mounting rail. By doing so, it would pose less interference for docking and fishing and it would perhaps allow mounting on the lower rail (too tall to fit between as designed). Have not yet decided whether or not to purchase two more to mount port and starboard on the rail near the front two fishing seats.

I have a 32 oz hydro flask and it fits perfectly in these. A beer with a Koozie also fits great.

Couldn't find a cup holder for my pontoon boat rail anywhere else. This one does the job. Sturdy steel construction should last forever.

I could not tell by the description and picture how the item attached and when it arrived I knew it was not what I needed. I need something that will attach to a table.

Fit perfectly on my pontoon boat. Use it all the time. The little black rubber o-ring, however, smudges off on your hands when you touch it.

convenient

this is okay as long as you are using a thick coozie around your drink. doesn't work well without the drink in a thick coozie