- PREMIUM STAINLESS STEEL: Crafted from marine-grade 316 stainless steel for superior durability and corrosion resistance in saltwater environments
- FITS POPULAR TUMBLERS: Specially designed 4" interior diameter accommodates both 20oz and 30oz vacuum-sealed tumblers from major brands
- BUILT-IN DRAINAGE: Integrated drain hole prevents water accumulation and keeps your cup holder clean and functional
- EASY INSTALLATION: Standard tube acceptor mount allows for quick setup and secure attachment to your boat's railing
4.5" Stainless Steel Tumbler Cup Holder
Leader
since 1979
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Product Details
Tech Specs
| Width | 4" Cutout x 4.5" Exterior |
| Height | 6" |
| Material | 316 Stainless Steel |
| Mounting | Tube acceptor style |