---
type: product
title: "21" x 42" Stainless Steel Shelving Unit"
handle: "2142s"
url: "https://industrial4less.com/products/2142s"
vendor: "Quantum Storage Systems"
product_type: "Commercial Wire Shelving > Stainless Steel Wire Shelving"
sku: "21425S-4"
barcode: "651588239872"
available: true
price: "947.10"
price_min: "947.10"
price_max: "2,141.59"
currency: "USD"
compare_at_price: "0.00"
variants_count: 16
images_count: 4
tags: "21" Deep, 4 Shelves, 42" Wide, Dry Storage, Finish: stainless steel, stainless steel, stainless steel wire shelving unit, Table_Shelves, upsell_21425c, wire shelving"
created_at: "2023-06-19T23:04:37Z"
updated_at: ""
---

# 21" x 42" Stainless Steel Shelving Unit

**Brand:** Quantum Storage Systems

**Category:** Commercial Wire Shelving > Stainless Steel Wire Shelving

**Price:** $947.10 - $2,141.59

**Availability:** In Stock

**SKU:** 21425S-4

---

## Description

21" x 42" Stainless Steel Wire Shelving Unit with 4 or 5 Shelves.

Available in the following heights: 54", 63", 74", 86".

600-800 lb. Capacity Per Shelf.

Ideal for dry storage, wet storage, humid storage, walk-in coolers and walk-in freezers. Resistant to bacteria, mold and mildew. Lifetime warranty against rust and corrosion.

Includes 4 or 5 shelves, 4 posts, shelf clips and 4 adjustable leveling feet.



Add additional shelves and/or wheels as needed.

This 21" x 42" stainless steel shelving unit is available with wire shelves (open-wire design for airflow and visibility) or solid stainless steel shelves (flat surface for small items and easy wipe-down) — select your preferred Shelf Type above. Solid-shelf configurations include 4 shelves and are available in all four heights.

---

## Variants

| Option | SKU | Price | Compare At | Available |
|--------|-----|------:|------------|:---------:|
| Wire / 54" / 4 | 21425S-4 | $947.10 | - | ✓ |
| Wire / 54" / 5 | 21425S-5 | $1,141.93 | - | ✓ |
| Wire / 63" / 4 | 21426S-4 | $956.10 | - | ✓ |
| Wire / 63" / 5 | 21426S-5 | $1,150.93 | - | ✓ |
| Wire / 74" / 4 | 21427S-4 | $978.44 | - | ✓ |
| Wire / 74" / 5 | 21427S-5 | $1,173.27 | - | ✓ |
| Wire / 86" / 4 | 21428S-4 | $1,037.34 | - | ✓ |
| Wire / 86" / 5 | 21428S-5 | $1,232.17 | - | ✓ |
| Solid / 54" / 4 | wrs4-54-2142ss | $1,674.63 | - | ✓ |
| Solid / 63" / 4 | wrs4-63-2142ss | $1,683.63 | - | ✓ |
| Solid / 74" / 4 | wrs4-74-2142ss | $1,705.97 | - | ✓ |
| Solid / 86" / 4 | wrs4-86-2142ss | $1,764.87 | - | ✓ |
| Solid / 54" / 5 | wrs5-54-2142ss | $2,051.35 | - | ✓ |
| Solid / 63" / 5 | wrs5-63-2142ss | $2,060.35 | - | ✓ |
| Solid / 74" / 5 | wrs5-74-2142ss | $2,082.69 | - | ✓ |
| Solid / 86" / 5 | wrs5-86-2142ss | $2,141.59 | - | ✓ |

---

## Specifications

- **Buybox html:** <ul><li>21" x 42" Stainless Steel Wire Shelving Unit with 4 or 5 Adjustable Shelves</li><li>Height Options: 54", 63", 74" or 86"</li><li>Includes 4 or 5 shelves, 4 posts, shelf clips and 4 adjustable leveling feet.</li><li>600-800 lbs. Capacity Per Shelf</li><li>NSF Certified, Lifetime Warranty</li><li>Suitable for: dry storage, wet storage, humid storage, walk-in coolers and walk-in freezers. Resistant to bacteria, mold and mildew. Lifetime warranty against rust and corrosion.  </li><li>Optional Accessories: Dividers, Ledges, Wheels</li></ul>
- **Buybox links:** <a href="/collections/stainless-steel-wire-shelving-unit" title="Stainless Steel Wire Shelving Units">Stainless Steel Wire Shelving</a> | <a href="/collections/industrial-wire-and-steel-shelving-solutions" title="Industrial Wire Shelving Solutions">Industrial Wire Shelving</a>
- **Category profile:** Liquid error (templates/product.md line 82): metafield_text requires a 'field' parameter for metafields of type 'metaobject_reference'
- **Depth:** 21"
- **Family:** Liquid error (templates/product.md line 82): metafield_text requires a 'field' parameter for metafields of type 'metaobject_reference'
- **Finish:** Stainless Steel Wire
- **Height with wheels:** 54", 63", 74", or 86"
- **New short description:** WR54-2142S. 21" deep x 42" wide. Available heights: 54", 63", 74", 86". Available with 4 or 5 adjustable shelves. Stainless Steel Wire. Weight capacity: 600-800 lbs. NSF Certified. Lifetime warranty. Ideal for organizing inventory in commercial kitchens, warehouses, or walk-in coolers and freezers. Suitable for both dry and wet storage environments where hygiene and corrosion resistance are critical.
- **Nsf certified:** Yes
- **Refresh google feed:** true
- **Shelf quantity:** 4
- **Shelves included:** 4 or 5 (Add as many as you'd like)
- **Use case:** dry storage, wet storage, humid storage, walk-in coolers and walk-in freezers. Resistant to bacteria, mold and mildew. Lifetime warranty against rust and corrosion.
- **Warranty:** Lifetime
- **Weight capacity:** 600-800 lbs.
- **Width:** 42"


---

## Product Images

- https://industrial4less.com/cdn/shop/files/21-x-42-stainless-steel-wire-shelving-unit-21425s-4-industrial-4-less-990885.webp?v=1727902143&width=1200
- https://industrial4less.com/cdn/shop/files/21-x-42-stainless-steel-wire-shelving-unit-21425s-5-industrial-4-less-489501.webp?v=1727900188&width=1200
- https://industrial4less.com/cdn/shop/files/21-x-42-stainless-steel-wire-shelving-unit-21425s-4-industrial-4-less-205683.webp?v=1727914703&width=1200
- https://industrial4less.com/cdn/shop/files/21-x-42-stainless-steel-shelving-unit-industrial4less-6995685.webp?v=1783618932&width=1200



---

## Tags

21" Deep, 4 Shelves, 42" Wide, Dry Storage, Finish: stainless steel, stainless steel, stainless steel wire shelving unit, Table_Shelves, upsell_21425c, wire shelving


---

## Related Links

- **Product Page:** https://industrial4less.com/products/2142s
- **Collections:** [All](https://industrial4less.com/collections/all), [Hotel & Hospitality Shelving](https://industrial4less.com/collections/hotel-shelving), [Industrial Wire Shelving](https://industrial4less.com/collections/industrial-wire-and-steel-shelving-solutions), [Restaurant Shelving](https://industrial4less.com/collections/restaurant-shelving), [Stainless Steel Shelving](https://industrial4less.com/collections/stainless-steel-shelving), [Warehouse Storage and Organization](https://industrial4less.com/collections/warehouse-storage-organization)


---

## Variant Details

### Wire / 54" / 4
- **SKU:** 21425S-4
- **Price:** $947.10
- **Barcode:** 651588239872
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Tracked


### Wire / 54" / 5
- **SKU:** 21425S-5
- **Price:** $1,141.93
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Tracked


### Wire / 63" / 4
- **SKU:** 21426S-4
- **Price:** $956.10
- **Barcode:** 651588240595
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Tracked


### Wire / 63" / 5
- **SKU:** 21426S-5
- **Price:** $1,150.93
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Tracked


### Wire / 74" / 4
- **SKU:** 21427S-4
- **Price:** $978.44
- **Barcode:** 651588241318
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Tracked


### Wire / 74" / 5
- **SKU:** 21427S-5
- **Price:** $1,173.27
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Tracked


### Wire / 86" / 4
- **SKU:** 21428S-4
- **Price:** $1,037.34
- **Barcode:** 651588242032
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Tracked


### Wire / 86" / 5
- **SKU:** 21428S-5
- **Price:** $1,232.17
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Tracked


### Solid / 54" / 4
- **SKU:** wrs4-54-2142ss
- **Price:** $1,674.63
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Tracked


### Solid / 63" / 4
- **SKU:** wrs4-63-2142ss
- **Price:** $1,683.63
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Tracked


### Solid / 74" / 4
- **SKU:** wrs4-74-2142ss
- **Price:** $1,705.97
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Tracked


### Solid / 86" / 4
- **SKU:** wrs4-86-2142ss
- **Price:** $1,764.87
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Tracked


### Solid / 54" / 5
- **SKU:** wrs5-54-2142ss
- **Price:** $2,051.35
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Tracked


### Solid / 63" / 5
- **SKU:** wrs5-63-2142ss
- **Price:** $2,060.35
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Tracked


### Solid / 74" / 5
- **SKU:** wrs5-74-2142ss
- **Price:** $2,082.69
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Tracked


### Solid / 86" / 5
- **SKU:** wrs5-86-2142ss
- **Price:** $2,141.59
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Tracked