---
type: product
title: "21" x 42" Mobile Wire Shelving Unit"
handle: "2142-mobile-wire-shelving"
url: "https://industrial4less.com/products/2142-mobile-wire-shelving"
vendor: "Quantum Storage Systems"
product_type: "Mobile Wire Shelving Unit"
sku: "21425B-4-mob"
barcode: ""
available: true
price: "312.22"
price_min: "312.22"
price_max: "927.00"
currency: "USD"
compare_at_price: "0.00"
variants_count: 40
images_count: 5
tags: "mobile shelving unit, PILOT-consolidation, wheels, wire shelving"
created_at: "2026-09-07T15:20:52Z"
updated_at: ""
---

# 21" x 42" Mobile Wire Shelving Unit

**Brand:** Quantum Storage Systems

**Category:** Mobile Wire Shelving Unit

**Price:** $312.22 - $927.00

**Availability:** In Stock

**SKU:** 21425B-4-mob

---

## Description

Mobile wire shelving unit, 21" deep x 42" wide, on locking casters. Choose your finish, overall height, and 4 or 5 shelves. 600-800 lbs per shelf, NSF certified, 15-year warranty. Free shipping.

---

## Variants

| Option | SKU | Price | Compare At | Available |
|--------|-----|------:|------------|:---------:|
| 60" / 4 / Black Epoxy | 21425B-4-mob | $312.22 | - | ✓ |
| 60" / 5 / Black Epoxy | 21425B-5-mob | $366.68 | - | ✓ |
| 69" / 4 / Black Epoxy | 21426B-4-mob | $319.12 | - | ✓ |
| 69" / 5 / Black Epoxy | 21426B-5-mob | $373.58 | - | ✓ |
| 80" / 4 / Black Epoxy | 21427B-4-mob | $325.00 | - | ✓ |
| 80" / 5 / Black Epoxy | 21427B-5-mob | $379.46 | - | ✓ |
| 92" / 4 / Black Epoxy | 21428B-4-mob | $338.03 | - | ✓ |
| 92" / 5 / Black Epoxy | 21428B-5-mob | $392.49 | - | ✓ |
| 60" / 4 / Gray Epoxy | 21425GY-4-mob | $312.22 | - | ✓ |
| 60" / 5 / Gray Epoxy | 21425GY-5-mob | $366.68 | - | ✓ |
| 69" / 4 / Gray Epoxy | 21426GY-4-mob | $319.12 | - | ✓ |
| 69" / 5 / Gray Epoxy | 21426GY-5-mob | $373.58 | - | ✓ |
| 80" / 4 / Gray Epoxy | 21427GY-4-mob | $325.00 | - | ✓ |
| 80" / 5 / Gray Epoxy | 21427GY-5-mob | $379.46 | - | ✓ |
| 92" / 4 / Gray Epoxy | 21428GY-4-mob | $338.03 | - | ✓ |
| 92" / 5 / Gray Epoxy | 21428GY-5-mob | $392.49 | - | ✓ |
| 60" / 4 / Green Epoxy | 21425G-4-mob | $312.22 | - | ✓ |
| 60" / 5 / Green Epoxy | 21425G-5-mob | $366.68 | - | ✓ |
| 69" / 4 / Green Epoxy | 21426G-4-mob | $319.12 | - | ✓ |
| 69" / 5 / Green Epoxy | 21426G-5-mob | $373.58 | - | ✓ |
| 80" / 4 / Green Epoxy | 21427G-4-mob | $325.00 | - | ✓ |
| 80" / 5 / Green Epoxy | 21427G-5-mob | $379.46 | - | ✓ |
| 92" / 4 / Green Epoxy | 21428G-4-mob | $338.03 | - | ✓ |
| 92" / 5 / Green Epoxy | 21428G-5-mob | $392.49 | - | ✓ |
| 60" / 4 / Chrome | 21425C-4-mob | $380.03 | - | ✓ |
| 60" / 5 / Chrome | 21425C-5-mob | $431.35 | - | ✓ |
| 69" / 4 / Chrome | 21426C-4-mob | $388.18 | - | ✓ |
| 69" / 5 / Chrome | 21426C-5-mob | $439.50 | - | ✓ |
| 80" / 4 / Chrome | 21427C-4-mob | $395.82 | - | ✓ |
| 80" / 5 / Chrome | 21427C-5-mob | $447.14 | - | ✓ |
| 92" / 4 / Chrome | 21428C-4-mob | $410.45 | - | ✓ |
| 92" / 5 / Chrome | 21428C-5-mob | $461.77 | - | ✓ |
| 60" / 4 / Stainless Steel Wire | 21425S-4-mob | $663.22 | - | ✓ |
| 60" / 5 / Stainless Steel Wire | 21425S-5-mob | $858.05 | - | ✓ |
| 69" / 4 / Stainless Steel Wire | 21426S-4-mob | $682.92 | - | ✓ |
| 69" / 5 / Stainless Steel Wire | 21426S-5-mob | $877.75 | - | ✓ |
| 80" / 4 / Stainless Steel Wire | 21427S-4-mob | $702.62 | - | ✓ |
| 80" / 5 / Stainless Steel Wire | 21427S-5-mob | $897.45 | - | ✓ |
| 92" / 4 / Stainless Steel Wire | 21428S-4-mob | $732.17 | - | ✓ |
| 92" / 5 / Stainless Steel Wire | 21428S-5-mob | $927.00 | - | ✓ |

---

## Specifications

- **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'
- **Nsf certified:** Yes
- **Warranty:** 15 Years
- **Weight capacity:** 600-800 lbs.
- **Width:** 42"


---

## Product Images

- https://industrial4less.com/cdn/shop/files/21-x-42-black-shelving-on-wheels-industrial4less-4200541.webp?v=1761783880&width=1200
- https://industrial4less.com/cdn/shop/files/21-x-42-gray-shelving-on-wheels-industrial4less-7485132.webp?v=1761783880&width=1200
- https://industrial4less.com/cdn/shop/files/21-x-42-green-shelving-on-wheels-industrial4less-8146308.webp?v=1761783880&width=1200
- https://industrial4less.com/cdn/shop/files/21-x-42-chrome-shelving-on-wheels-21425c-4-mob-industrial-4-less-919278.webp?v=1727898083&width=1200
- https://industrial4less.com/cdn/shop/files/21-x-42-stainless-shelving-on-wheels-21425s-4-mob-industrial-4-less-249064.webp?v=1727902141&width=1200



---

## Tags

mobile shelving unit, PILOT-consolidation, wheels, wire shelving


---

## Related Links

- **Product Page:** https://industrial4less.com/products/2142-mobile-wire-shelving
- **Collections:** [All](https://industrial4less.com/collections/all), [Wire Shelves on Wheels](https://industrial4less.com/collections/mobile-shelving-units)


---

## Variant Details

### 60" / 4 / Black Epoxy
- **SKU:** 21425B-4-mob
- **Price:** $312.22
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked


### 60" / 5 / Black Epoxy
- **SKU:** 21425B-5-mob
- **Price:** $366.68
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked


### 69" / 4 / Black Epoxy
- **SKU:** 21426B-4-mob
- **Price:** $319.12
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked


### 69" / 5 / Black Epoxy
- **SKU:** 21426B-5-mob
- **Price:** $373.58
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked


### 80" / 4 / Black Epoxy
- **SKU:** 21427B-4-mob
- **Price:** $325.00
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked


### 80" / 5 / Black Epoxy
- **SKU:** 21427B-5-mob
- **Price:** $379.46
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked


### 92" / 4 / Black Epoxy
- **SKU:** 21428B-4-mob
- **Price:** $338.03
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked


### 92" / 5 / Black Epoxy
- **SKU:** 21428B-5-mob
- **Price:** $392.49
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked


### 60" / 4 / Gray Epoxy
- **SKU:** 21425GY-4-mob
- **Price:** $312.22
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked


### 60" / 5 / Gray Epoxy
- **SKU:** 21425GY-5-mob
- **Price:** $366.68
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked


### 69" / 4 / Gray Epoxy
- **SKU:** 21426GY-4-mob
- **Price:** $319.12
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked


### 69" / 5 / Gray Epoxy
- **SKU:** 21426GY-5-mob
- **Price:** $373.58
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked


### 80" / 4 / Gray Epoxy
- **SKU:** 21427GY-4-mob
- **Price:** $325.00
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked


### 80" / 5 / Gray Epoxy
- **SKU:** 21427GY-5-mob
- **Price:** $379.46
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked


### 92" / 4 / Gray Epoxy
- **SKU:** 21428GY-4-mob
- **Price:** $338.03
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked


### 92" / 5 / Gray Epoxy
- **SKU:** 21428GY-5-mob
- **Price:** $392.49
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked


### 60" / 4 / Green Epoxy
- **SKU:** 21425G-4-mob
- **Price:** $312.22
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked


### 60" / 5 / Green Epoxy
- **SKU:** 21425G-5-mob
- **Price:** $366.68
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked


### 69" / 4 / Green Epoxy
- **SKU:** 21426G-4-mob
- **Price:** $319.12
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked


### 69" / 5 / Green Epoxy
- **SKU:** 21426G-5-mob
- **Price:** $373.58
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked


### 80" / 4 / Green Epoxy
- **SKU:** 21427G-4-mob
- **Price:** $325.00
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked


### 80" / 5 / Green Epoxy
- **SKU:** 21427G-5-mob
- **Price:** $379.46
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked


### 92" / 4 / Green Epoxy
- **SKU:** 21428G-4-mob
- **Price:** $338.03
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked


### 92" / 5 / Green Epoxy
- **SKU:** 21428G-5-mob
- **Price:** $392.49
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked


### 60" / 4 / Chrome
- **SKU:** 21425C-4-mob
- **Price:** $380.03
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked


### 60" / 5 / Chrome
- **SKU:** 21425C-5-mob
- **Price:** $431.35
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked


### 69" / 4 / Chrome
- **SKU:** 21426C-4-mob
- **Price:** $388.18
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked


### 69" / 5 / Chrome
- **SKU:** 21426C-5-mob
- **Price:** $439.50
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked


### 80" / 4 / Chrome
- **SKU:** 21427C-4-mob
- **Price:** $395.82
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked


### 80" / 5 / Chrome
- **SKU:** 21427C-5-mob
- **Price:** $447.14
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked


### 92" / 4 / Chrome
- **SKU:** 21428C-4-mob
- **Price:** $410.45
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked


### 92" / 5 / Chrome
- **SKU:** 21428C-5-mob
- **Price:** $461.77
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked


### 60" / 4 / Stainless Steel Wire
- **SKU:** 21425S-4-mob
- **Price:** $663.22
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked


### 60" / 5 / Stainless Steel Wire
- **SKU:** 21425S-5-mob
- **Price:** $858.05
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked


### 69" / 4 / Stainless Steel Wire
- **SKU:** 21426S-4-mob
- **Price:** $682.92
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked


### 69" / 5 / Stainless Steel Wire
- **SKU:** 21426S-5-mob
- **Price:** $877.75
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked


### 80" / 4 / Stainless Steel Wire
- **SKU:** 21427S-4-mob
- **Price:** $702.62
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked


### 80" / 5 / Stainless Steel Wire
- **SKU:** 21427S-5-mob
- **Price:** $897.45
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked


### 92" / 4 / Stainless Steel Wire
- **SKU:** 21428S-4-mob
- **Price:** $732.17
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked


### 92" / 5 / Stainless Steel Wire
- **SKU:** 21428S-5-mob
- **Price:** $927.00
- **Barcode:** N/A
- **Weight:** 0.0 lb
- **Available:** Yes
- **Inventory:** Not tracked