Features: 1.Constructed from marine grade 304 stainless steel, strong corrosion and rust resistance in the saltwater environment 2.Surface with mirror polishing finish, match perfectly with modern boat or marine 3.The hold clamp sizes is adjustable, suitable for different sizes of cups 4.The cup holder bottom designed with a anti-slip pad, keeps the drink cup stable even in a vibration condition 5.Widely application to be installed on boat, marine, truck, yacht, RV, etc Specification: Features:_x000D_ _x000D_ Constructed from marine grade 304 stainless steel, strong corrosion and rust resistance in the saltwater environment. _x000D_ Surface with mirror polishing finish, match perfectly with modern boat or marine. _x000D_ The hold clamp sizes is adjustable, suitable for different sizes of cups. _x000D_ The cup holder bottom designed with a anti-slip pad, keeps the drink cup stable even in a vibration condition. _x000D_ Comes with mounting screws, easy to install and practical for use. _x000D_ Widely application to be installed on boat, marine, truck, yacht, RV, etc. _x000D_ _x000D_ Specification:_x000D_ Material: 304 Stainless Steel_x000D_ Color: silver_x000D_ Holder clamp size: 55mm-75mm adjustable_x000D_ Length: 105mm / 4.1"_x000D_ Width: 96mm / 3.8"_x000D_ Depth: 98mm / 3.7"_x000D_ Package weight: approx.382g_x000D_ Application: for boat, marine, yacht, truck, RV, etc_x000D_ _x000D_ Package List:_x000D_ 1 * Drink Cup Holder PackageList: