{"product_id":"dnb-sports-stainless-steel-cup-holder-inserts-4-pack-recessed-marine-drink-holders-with-drain-gasket","title":"DNB SPORTS Stainless Steel Cup Holder Inserts - 4-Pack Recessed Marine Drink Holders with Drain \u0026 Gasket","description":"\u003cb\u003eDNB SPORTS Stainless Steel Cup Holder Insert is a pack of four recessed metal drink holders designed for marine and vehicle use, with integrated drains, gaskets, and mounting hardware.\u003c\/b\u003e\n\n\u003cp\u003eThese four universal-size cup holder inserts are made from corrosion-resistant stainless steel and sized to accept most cans, bottles, and standard cups. Each unit includes a hose barb drain, a mounting gasket, and an internal pad so you can install them into decks, consoles, or furniture with a neat, finished look. The brushed-smooth surface resists saltwater damage and wipes clean quickly, making them suitable for boats, RVs, trailers, and home or theater seating.\u003c\/p\u003e\n\n\u003ch3\u003eWill these cup holder inserts fit my boat or console opening?\u003c\/h3\u003e\n\u003cp\u003eThe DNB SPORTS cup holders are designed as recessed inserts with a common, universal footprint. The top outer diameter is 4.2 inches, and the inner diameter at the top is 3.6 inches, which accommodates most standard drink containers. Always measure your existing opening or planned cut-out to confirm fit before installing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTop outer diameter: 4.2\" (10.7 cm)\u003c\/li\u003e\n  \u003cli\u003eTop inner diameter: 3.6\" (9.2 cm)\u003c\/li\u003e\n  \u003cli\u003eBottom diameter: 2.8\" (7.2 cm)\u003c\/li\u003e\n  \u003cli\u003eOverall height: 4\" (10.1 cm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do the drains and included parts prevent moisture buildup?\u003c\/h3\u003e\n\u003cp\u003eEach cup holder has a drain hole at the bottom plus a hose barb to direct water away from the installation area. The drain prevents liquids from pooling inside the holder, while the internal pad cushions cups and reduces rattling. The supplied mounting gasket creates a seal against the mounting surface to slow moisture intrusion around the rim.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBottom drain hole channels water out\u003c\/li\u003e\n  \u003cli\u003eHose barb for attaching a drain line\u003c\/li\u003e\n  \u003cli\u003eInternal pad protects glassware and reduces noise\u003c\/li\u003e\n  \u003cli\u003eMounting gasket helps create a weathertight edge\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and finish are used, and how durable are they?\u003c\/h3\u003e\n\u003cp\u003eThe holders are constructed from high-quality stainless steel with a smooth, brushed finish that resists rust and corrosion common in marine environments. The smooth surface also makes routine cleaning fast—just wipe with fresh water and a mild cleaner. With proper installation and basic maintenance, these inserts should provide long-term service in harsh conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStainless steel body for corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eBrushed\/smooth finish for easy cleaning\u003c\/li\u003e\n  \u003cli\u003eSupplied gasket and pad protect mounting surfaces and cups\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow simple is installation and where can I use them?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward: cut or use an existing recessed opening that matches the dimensions, drop in the insert, seal with the gasket, and secure per your mounting method. The included hose barb lets you route drainage to a bilge or waste line. These inserts are versatile and work in boats, camper interiors, home theater seats, counters, and vehicle dashboards.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePack of 4 makes multiple installations easy\u003c\/li\u003e\n  \u003cli\u003eIdeal for boats, RVs, trailers, cars, sofas, and tables\u003c\/li\u003e\n  \u003cli\u003eIncludes parts for mounting and drainage hookup\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? If you need a durable, ready-to-install set of recessed cup holders for marine, automotive, or home applications, the DNB SPORTS 4-piece stainless steel inserts are built for durability, cleanability, and practical drainage. They suit boat owners, RV and camper renovators, furniture makers, theater seating installers, and anyone replacing worn inserts with a corrosion-resistant upgrade.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are mounting gaskets and pads included?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Each cup holder includes a mounting gasket, an internal pad, and a hose barb for drainage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can these holders handle saltwater exposure?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They are stainless steel with a corrosion-resistant finish, designed for marine environments with routine rinsing.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DNB SPORTS","offers":[{"title":"Default Title","offer_id":48020335067297,"sku":"B0BYRYHH5Q","price":69.15,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/6532\/5729\/files\/dnb-sports-front-view-cup-holders.jpg?v=1791296291","url":"https:\/\/canadiansporting.ca\/products\/dnb-sports-stainless-steel-cup-holder-inserts-4-pack-recessed-marine-drink-holders-with-drain-gasket","provider":"Canadian Sporting","version":"1.0","type":"link"}