Stainless Steel Cup Holder Ring, Steel for Marine Yachts, Cup Holder, Boat, Universal Cup Holder Hardware Platform

Marine-grade stainless steel must be rust-resistant and durable. Stainless steel materials and polished surfaces protect against rust inside and out. It is corrosion-resistant and durable, making it suitable for all applications, especially outdoor use. The surface of the stainless steel cup holder features mirror polishing technology, making it rust-proof, sunlight-resistant, and waterproof. It can be used indoors and outdoors for long periods of time. Holes in the bottom help drain excess water. It can be used for large and small drinks or bottles. You don't have to worry about your pots or drinks falling to the floor. Easy to install, screws are included for installation. The mirror support ring is polished to ensure the cup does not wobble. The bottom support ensures that your cup does not wobble. The stainless steel cup holder can be used for boats, yachts, trucks, tractors, trailer tanks, etc. It can be installed in central control units, cabinets, cars, etc., close to your hands, allowing you to freely hold drinks.