Magnetic Cup Holder with 2 Screw Hole Magnet, SUS 304 Stainless Steel Magnetic Drink Holder for Bottle Can Coffee Mug Tumbler on Refrigerator Car School Bus Tractor Lawn Mower, Boat, Black Pack of 1

I use this in a mini excavator with enclosed cab to hold drinks, doesn’t hold large cell phones (but it’s not designed to do that so not a fault) just get a phone holder separately if needed, works great and it doesn’t move or slide around and still able to move it when I want

500mlのペットボトルは全然入れられます。かなりしっかり磁石がつくので問題ありません。

Love this item the metal is so strong and it holds my 40 ounce Stanley Cup with no problems

I bought this to hold my large yeti while traveling as a part time nomad in my van. The magnet is super strong and holds a full and heavy Extra large Yeti Tumbler without sliding or slipping. It’s perfect to have attached to my magnetic walls. Thinking about getting a second one for coffee because it works so well and accommodates many sizes. Great product.

他の類似商品と比べて最大のアピールポイントだと感じた「ネジ2本固定で回転しない」というのを見て買ったが、写真の通り1本固定。めちゃくちゃ回って傾いてしまうということはないが、蛇口を捻るくらいの力で回る。使用には支障がないかもしれないが、ガッツリしたものを求めていたので残念でならない。