Product Description 4.2″ Unlit Stainless Steel Cup Holder – Durable and Functional Design Upgrade your drink-holding solution with our 4.2″ unlit stainless steel cup holder, crafted from premium 304 stainless steel for long-lasting durability. Perfect for boats, RVs, and outdoor spaces, this sleek cup holder keeps your beverages secure and your setup looking polished. Key Features and Benefits: Black Insulation Cushion: Soft bottom cushion to prevent scratches and absorb impact. Polished Rolled Lip: Smooth edges for safe handling and a refined finish. Caulking Groove: Ensures a secure fit and prevents vinyl or fabric tearing during installation. Efficient Drain System: Includes drain hole with external male threads that fit 5/8” ID hoses and prevent water accumulation in the cup holder. Removable Barb: Threads mate with optional barb adapter to 3/8” ID hose for flexible drainage. Gaskets: includes double-stick gaskets for added stability and easy attachment beneath the holder lip. This unlit stainless steel cup holder is a functional, premium-grade solution for securing your drinks without unnecessary lighting. Whether for your boat, RV, or outdoor area, it combines safety, durability, and style. Order now to upgrade your space with a reliable, marine-grade drink holder!