---
product_id: 106572514
title: "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"
brand: "rev-a-shelf"
price: "₩327791"
currency: KRW
in_stock: true
reviews_count: 8
url: https://www.desertcart.kr/products/106572514-rev-a-shelf-dual-shelf-under-sink-organizer-for-kitchen
store_origin: KR
region: South Korea
---

# 42-inch sink base fit Easy 4-screw install Durable maple wood build 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

**Brand:** rev-a-shelf
**Price:** ₩327791
**Availability:** ✅ In Stock

## Summary

> 🚪 Unlock Hidden Storage Magic Under Your Sink!

## Quick Answers

- **What is this?** 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 by rev-a-shelf
- **How much does it cost?** ₩327791 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/106572514-rev-a-shelf-dual-shelf-under-sink-organizer-for-kitchen)

## 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

- • **Secure Chrome Rails:** Keep all your cleaning essentials firmly in place—no more spills or slips.
- • **Versatile Fit & Access:** Designed for 42-inch sink bases with adjustable mounts to fit perfectly and provide full access.
- • **Effortless Installation:** Mounts inside cabinet doors with just 4 screws for a quick, tool-friendly setup.
- • **Maximize Your Under-Sink Space:** Transforms clutter into organized efficiency with a sleek dual shelf design.
- • **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

![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 - Image 1](https://m.media-amazon.com/images/I/61YZ4dGMHvL.jpg)
![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 - Image 2](https://m.media-amazon.com/images/I/8141D8uRsRL.jpg)
![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 - Image 3](https://m.media-amazon.com/images/I/71-q3scBdPL.jpg)
![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 - Image 4](https://m.media-amazon.com/images/I/71Zl1zc8k-L.jpg)
![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 - 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
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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-04*