--- product_id: 106572514 title: "Dual Shelf Under Sink Organizer for Kitchen and Bathroom Cabinets, 42\" Sink Base Vanity Storage, Inside Door Mount, Maple Wood, 4SBSU-21" brand: "rev-a-shelf" price: "€ 179.60" currency: EUR in_stock: true reviews_count: 8 url: https://www.desertcart.hr/products/106572514-dual-shelf-under-sink-organizer-for-kitchen-and-bathroom-cabinets store_origin: HR region: Croatia --- # 42-inch sink base fit Easy 4-screw install Durable maple wood build Dual Shelf Under Sink Organizer for Kitchen and Bathroom Cabinets, 42" Sink Base Vanity Storage, Inside Door Mount, Maple Wood, 4SBSU-21 **Brand:** rev-a-shelf **Price:** € 179.60 **Availability:** βœ… In Stock ## Summary > πŸšͺ Unlock Hidden Storage Magic Under Your Sink! ## Quick Answers - **What is this?** Dual Shelf Under Sink Organizer for Kitchen and Bathroom Cabinets, 42" Sink Base Vanity Storage, Inside Door Mount, Maple Wood, 4SBSU-21 by rev-a-shelf - **How much does it cost?** € 179.60 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/106572514-dual-shelf-under-sink-organizer-for-kitchen-and-bathroom-cabinets) ## Best For - rev-a-shelf enthusiasts ## Why This Product - Trusted rev-a-shelf brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Secure Chrome Rails:** Keep all your cleaning essentials firmly in placeβ€”no more spills or slips. - β€’ **Versatile Fit & Access:** Designed for 42-inch sink bases with adjustable mounts to fit perfectly and provide full access. - β€’ **Effortless Installation:** Mounts inside cabinet doors with just 4 screws for a quick, tool-friendly setup. - β€’ **Maximize Your Under-Sink Space:** Transforms clutter into organized efficiency with a sleek dual shelf design. - β€’ **Premium Maple Wood Craftsmanship:** UV-cured semi-gloss finish resists scratches and adds a touch of natural elegance. ## Overview The Rev-A-Shelf Dual Shelf Under Sink Organizer is a 42-inch wide, fully assembled maple wood storage solution with a durable UV-cured finish and premium chrome rails. It mounts easily inside cabinet doors with a simple 4-screw installation, providing secure, accessible storage for cleaning supplies in kitchen or bathroom sink bases. ## Description Rev-A-Shelf Dual Shelf Under Sink Organizer for Kitchen and Bathroom Cabinets, 42" Sink Base Vanity Storage, Inside Door Mount, Maple Wood, 4SBSU-21 ## Features - Perfect for maximizing space and storing cleaning supplies in a convenient spot under the sink; Designed for a Sink base of 42-inches with a 17.25-inch opening - Fully assembled natural maple construction with UV cured semi-gloss finish for durability and prevent scratches; Premium chrome rails secure all your cleaning supplies from falling out - Easy 4-screw installation makes set up a breeze; Mounts to the inside of cabinet door or flat surface with adjustable door mount - Dimensions (W x D x H): 16.5"W x 5"D x 18.5"H; Full access minimum cabinet opening: 17.25 inches; Face fame minimum cabinet opening: 16.62 inches - Includes package includes wood organizer, chrome rails, removable polymer bin, and mounting hardware ## Images ![Dual Shelf Under Sink Organizer for Kitchen and Bathroom Cabinets, 42" Sink Base Vanity Storage, Inside Door Mount, Maple Wood, 4SBSU-21 - Image 1](https://m.media-amazon.com/images/I/61YZ4dGMHvL.jpg) ![Dual Shelf Under Sink Organizer for Kitchen and Bathroom Cabinets, 42" Sink Base Vanity Storage, Inside Door Mount, Maple Wood, 4SBSU-21 - Image 2](https://m.media-amazon.com/images/I/8141D8uRsRL.jpg) ![Dual Shelf Under Sink Organizer for Kitchen and Bathroom Cabinets, 42" Sink Base Vanity Storage, Inside Door Mount, Maple Wood, 4SBSU-21 - Image 3](https://m.media-amazon.com/images/I/71-q3scBdPL.jpg) ![Dual Shelf Under Sink Organizer for Kitchen and Bathroom Cabinets, 42" Sink Base Vanity Storage, Inside Door Mount, Maple Wood, 4SBSU-21 - Image 4](https://m.media-amazon.com/images/I/71Zl1zc8k-L.jpg) ![Dual Shelf Under Sink Organizer for Kitchen and Bathroom Cabinets, 42" Sink Base Vanity Storage, Inside Door Mount, Maple Wood, 4SBSU-21 - Image 5](https://m.media-amazon.com/images/I/51uePBaUhML.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Easy install and quality wood product *by C***P on March 2, 2025* Very easy and study install wood product. Doesn't bang up on the door, stays put plus clears up the clutter from your countertop ### ⭐⭐⭐⭐⭐ Nice product *by T***N on July 30, 2024* Mice product, would purchase again. ### ⭐⭐⭐⭐ Storage Unit *by R***K on February 14, 2012* This product was easy to install. It is made very well of solid material. It gave me additional storage space for a few of the items I keep under the sink, and made them readily accessible. I was able to utilize previously unused/wasted space. I gave it 4 stars instead of 5 only because of the limited storage capacity it provides. Due to the dimensions of my cabinet door, the larger size unit would not have fit. ## Frequently Bought Together - Rev-A-Shelf Dual Shelf Under Sink Organizer for Kitchen and Bathroom Cabinets, 42" Sink Base Vanity Storage, Inside Door Mount, Maple Wood, 4SBSU-21 - Rev-A-Shelf Pegboard Drawer Divider Organizer, Trim to Fit Wooden Kitchen Cabinet Storage Utensil, Pots & Dish Rack, 39" x 21", 4DPS-3921 - Rev-A-Shelf Dual Row Trim To Fit Knife Block Drawer Organizer with Storage Holder for Kitchen Utensils, 55 Slot Cutlery Tray, Wood, 4WDKB-1 --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/106572514-dual-shelf-under-sink-organizer-for-kitchen-and-bathroom-cabinets](https://www.desertcart.hr/products/106572514-dual-shelf-under-sink-organizer-for-kitchen-and-bathroom-cabinets) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-25*