【Premium Quality】Our stainless steel cup holders is crafted using high-quality stainless steel to provide a durable and long-lasting accessory. In addition, the smooth surface is easy to clean and maintain.
【Universal Size】Each recessed cup holder measures 4 inches high with a 3-1/2 inch ID and 4-1/4 inch OD with flange. It is the perfect size for most cups, mugs, and glasses.
【Unique Design】This marine cup holder features a recessed design that showcases an innovative approach to drink holders. What's more, with its drain holes, you can keep moisture and water away, making it perfect for boats, cars or anywhere else.
【Stability】The cup holder insert have stability to ensure that cups and other items will not fall or slide out while driving. At the same time,you can use the boat cup holder as additional storage space for other small items such as keys and snacks.
【Wide Range of Uses】 Our stainless steel cup holder can be installed just about anywhere, from tabletops, countertops, and even seat backs. This versatility makes them perfect for use in boats, cars, RV's, and beyond - wherever you need a convenient place to rest your drink.

 
 
Product Description
 
 
 
 
 
 
 Quality materials 
 
 Made of high grade stainless steel, 
 
 The surface is polished 
 
 Cup body is durable and rust proof. 
 
 
 
 
 
 
 
 
 
 Dimensional parameters 
 
 Height overall including drain fitting - 3.2" （8.1cm) 
 
 Diameter overall lip outside - 4.2" （10.7cm） 
 
 Diameter for the large hole (large) - 3.6" （9.2cm） 
 
 Diameter for the small hole (small) - 2.8" （7.2cm） 
 
 
 
 
 
 
 
 
 
 UNIQUE DESIGN 
 
 The drainage with hose barb at the end of holer contribute to drain away water. 
 
 The gasket and internal pad help to protect your holder from any wear and tear. 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 WIDE USAGE 
 
 In Automobile 
 
 In Poker Table 
 
 In Marine Boat 
 
 In RV Camper 
 
 
 
 
 Multipurpose 
 
 Suitable for Almost of cup sizes