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Why you’ll love it

RestaurantSupply.com is your trusted source for Fermod plastic with metal post shelving units.

  • Authorized Fermod dealer, ensuring genuine commercial storage and transport and manufacturer support
  • Fast shipping available on in-stock Fermod 4R42B66-CE plastic with metal post shelving units
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Fermod 4R42B66-CE 42 Inch Add-on Unit Aluminum Shelving with Polymer Inserts

Fermod  |  MFG #: 4R42B66-CE  |  Item #: 766482
Item: #766482

Technical details
Manufacturer Fermod
Model Number 4R42B66-CE
Manufacturer Part # 4R42B66-CE
Depth (front - back) 18" Deep
Posts/Uprights (1) Upright
Style Perforated
Height 66" High
Width (side - side) 37" - 42" Wide
Post/Upright Construction Aluminum
Type Add-on Unit
Shelves (4) Shelves
Color/Finish Gray
Height 66"
Width 42"
Depth 18"
Weight 34.9 lbs
NSF Yes
Made in France Yes

About this item

Product Details

The Fermod 4R42B66-CE (6611/R1) Fermostock® Shelving Unit Corner Expansion Kit is a high-capacity, commercial-grade storage solution designed for demanding foodservice environments. This 4-tier add-on features a height of 66 inches, a width ranging from 37 to 42 inches, and a depth of 18 inches, with a maximum shelf load capacity of 800 lbs. per shelf. Crafted with 20-micron deep anodized aluminum for corrosion resistance and enhanced durability, the kit includes one upright support and four angle connections to facilitate seamless corner expansion. Suitable for versatile temperature ranges from -40°F to 140°F, it supports hygienic, easy cleaning with removable, dishwasher-safe polymer inserts, making it an ideal choice for commercial kitchens, bakeries, and food storage facilities. Its NSF approval underscores suitability for food handling and storage applications, while made in France quality ensures reliable performance in busy foodservice operations.

Top Fermod 4R42B66-CE Features

This shelving expansion kit provides a robust storage upgrade with adjustable aluminum uprights, corrosion-resistant polymer inserts, and precise corner fitment for optimized space utilization in commercial foodservice operations. Designed for compatibility with existing Fermostock® shelving, it ensures structural stability and ease of installation, supporting heavy loads with quick, tool-free assembly, and dishwasher-safe components facilitate hygienic maintenance, ideal for high-volume prep and storage areas.

  • Corner expansion for optimized storage configurations
  • Constructed with durable, 20-micron anodized aluminum
  • Includes removable, dishwasher-safe polymer inserts
  • Supports up to 800 lbs. per shelf for demanding loads
  • Adjustable composite feet for stability on uneven surfaces

Designed for food storage or shelving in busy kitchens requiring extensive, reliable organization

Fermod 4R42B66-CE Technical Specs

The Fermod 4R42B66-CE corner expansion kit features a resilient aluminum upright construction with a height of 66 inches and an adjustable width between 37 and 42 inches, supporting four sturdy shelves with a depth of 18 inches. Each shelf can bear a maximum weight of 800 lbs., suitable for heavy-duty storage needs. The unit operates effectively within temperatures from -40°F to 140°F, ensuring safe handling in various environments, including refrigerating or ambient conditions. Its 20-micron deep anodized finish offers superior corrosion resistance, ideal for foodservice applications. The polymer inserts are dishwasher safe at 212°F, providing hygienic, hassle-free sanitation. The kit is assembled without tools, with polymer composite feet that provide stability on uneven floors, and it’s made in France with NSF-compliant materials, ensuring safety and longevity in professional kitchens.

  • Electrical Compatibility: Not applicable, no electrical requirements
  • Construction & Finish: Anodized aluminum with polymer inserts, gray finish
  • Dimensions: 66" H x 42" W x 18" D
  • Weight: 34.9 lbs for the kit, supports heavy storage loads
  • Temperature Range: -40°F to 140°F, suitable for cold and hot environments
  • Cleaning & Maintenance: Removable polymer inserts, dishwasher safe, tool-free assembly
  • Material Safety: NSF listed, food contact safe, corrosion-resistant aluminum
  • Installation Needs: Stable clearance for assembly, level floors for optimal stability

What is a commercial shelving unit add-on kit

A commercial shelving unit add-on kit is an accessory designed to extend or customize existing storage structures in professional foodservice environments. The Fermod 4R42B66-CE corner expansion kit enhances standard Fermostock® shelving with corner support, increasing capacity and flexibility. Made with corrosion-resistant anodized aluminum and featuring durable polymer components, it is suitable for food storage, prep areas, or warehouse spaces. Installed in busy kitchens, it enables better organization and optimized workflow for high-volume foodservice operations, supporting heavy loads with adjustable stability and hygienic maintenance features.

Top commercial storage solutions for high-volume foodservice

Built with durable anodized aluminum, the Fermod 4R42B66-CE corner expansion kit provides reliable, high-capacity storage for demanding kitchens. It supports heavy loads in busy food prep and storage environments, ensuring long-term structural stability and easy hygiene management, making it ideal for large-scale foodservice facilities and back-of-house operations.

  • Operation Type — dense kitchen storage areas
  • Kitchen Setting — commercial kitchens and bakeries
  • Foodservice Category — food storage and organization
  • Workload Qualifier — moderate to high throughput
  • Use Case — maximizing corner space and load capacity

Why Choose Fermod 4R42B66-CE?

Compared to standard shelving components, the Fermod 4R42B66-CE corner expansion kit offers superior corrosion resistance with anodized aluminum construction, tool-free assembly, and dishwasher-safe polymer inserts. Its design supports heavy-duty loads and flexible configuration, enhancing operational efficiency in demanding food storage environments. The product's French manufacturing quality ensures durability and longevity, providing reliable performance in commercial settings without compromise.

  • Compact footprint with modular corner expansion design
  • Corrosion-resistant anodized aluminum for long-term durability
  • Hygienic, removable polymer inserts support easy sanitation
  • Heavy load capacity supports extreme storage demands
  • Tool-free assembly reduces installation time and labor

Certifications

NSF Listed logo

NSF Listed

The item meets the standards imposed by NSF International. These standards relate to health, public safety and the environment.

Certifications

Made in France logo

Made in France

This product was manufactured in France.

Customer reviews

Fermod 4R42B66-CE (6611/R1) Fermostock® Shelving Unit Corner Expansion Kit 4-tier
Fermod

Fermod 4R42B66-CE 42 Inch Add-on Unit Aluminum Shelving with Polymer Inserts

$775.77 $923.80

Fermod, 4R42B66-CE, (6611/R1) Fermostock® Shelving Unit Corner Expansion Kit, 4-tier, 66"H, 66"W x 18"D, 800 lbs. max weight per shelf, includes (1) upright & (4) angle connections, -40° to 140°F (-40° to 60°C) operating temperature range, adjustable composite feet, tool free assembly, removable polymer inserts (dishwasher safe to 212°F), 20 micron deep anodized aluminum, NSF (Made in France)