The Metro AA456K3 Super Adjustable Super Erecta® Add-On Shelving Unit is a commercial-grade wire shelving system designed for versatile storage solutions in foodservice environments. Measuring 48 inches in width, 21 inches in depth, and 63 inches in height, this unit features four durable wire shelves supported by two stainless steel posts. Its epoxy-coated finish, known as Metroseal 3™, provides corrosion resistance, while Microban® antimicrobial protection enhances hygiene by reducing microbial growth. Manufactured specifically for seamless integration with existing shelving frameworks, it addresses space optimization and sanitation needs in busy kitchens, catering to moderate throughput requirements in restaurant, bakery, or cafeteria settings. The unit ships knocked down for efficient handling and installation, making it a robust choice for high-demand commercial foodservice operations demanding reliable, quick-access storage solutions.
Metro AA456K3 Features
The AA456K3 add-on shelving unit facilitates flexible storage layouts with its adjustable wire shelves, supporting efficient workflow in commercial kitchens. Made from corrosion-resistant epoxy-coated steel with antimicrobial Microban® protection, it ensures hygiene and longevity in frequent cleaning cycles. Its 48"W x 21"D footprint offers substantial capacity for bulk ingredients or kitchen tools, with easy assembly and maintenance. Ideal for expanding existing shelving, it supports compartmentalized storage and quick access in food prep areas, beverage stations, and pantry zones.
- Extended storage capacity: Four wire shelves support high-volume organization
- Corrosion-resistant finish: Metroseal 3™ epoxy coating resists moisture and bacteria
- Quick assembly: Knocked down, self-aligning design for simple setup
- Hygienic antimicrobial protection: Microban® reduces microbial growth for safer storage
- Versatile 63-inch height: accommodates a variety of storage needs and workspace clearance
Suitable for expanding storage in busy kitchens or prep stations requiring durable, easy-to-maintain shelving.
Metro AA456K3 Technical Specs
The Metro AA456K3 add-on shelving unit features a 48-inch width, 21-inch depth, and 63-inch height, constructed from heavy-duty epoxy-coated steel with corrosion-resistant Metroseal 3™ finish combined with Microban® antimicrobial technology for enhanced hygiene. It ships knocked down, requiring assembly with minimal tools. The unit weighs 64 lbs, with each wire shelf supporting substantial loads suitable for moderate foodservice workloads. Its NSF certification confirms compliance with safety and sanitation standards. The stable design includes two supporting posts and four wire shelves, ensuring reliable performance over long-term operation in diverse kitchen environments. No electrical requirements or cooling methods apply, as the unit is purely mechanical for storage purposes. Dimensions and finish specifications ensure compatibility with standard commercial storage racks, with easy maintenance facilitated by the metal wire construction and protective coating.
- Dimensions: 48" W x 21" D x 63" H
- Finish: Epoxy-coated corrosion-resistant with Microban® antimicrobial
- Weight: 64 lbs net weight, shipping weight varies
- Assembly: Knocked down, tool-assisted setup
- Material: Steel with Metroseal 3™ epoxy coating
- Support structure: (2) posts, (4) wire shelves
- Certifications: NSF approved for safe storage in food environments
Electrical requirements: None needed
Temperature resistance: Suitable for typical food storage temperatures
Cleaning & maintenance: Wipe with damp cloth, avoid abrasive cleaners
Compatibility: Compatible with existing Metro Super Erecta® shelving systems
Installation: Self-assembly with minimal clearance
What is a commercial wire shelving unit?
A commercial wire shelving unit is a robust storage system used in foodservice, retail, and industrial settings for organizing products and ingredients. The Metro AA456K3 Super Adjustable Super Erecta® Add-On Shelving Unit comprises durable wire shelves with corrosion-resistant finishes and antimicrobial features designed for frequent cleaning. It is installed in bustling kitchens, storage rooms, and prep areas, where quick access and hygiene are critical. This model supports moderate throughput operations, providing reliable, customizable storage solutions for expanding existing shelving frameworks or creating new configurations in high-demand environments.
Top commercial wire shelving units for foodservice environments
Designed for durability and versatility, Metro AA456K3 offers high-quality wire shelving with antimicrobial protection, suitable for medium-volume foodservice operations requiring flexible storage expansion and easy maintenance. The unit’s corrosion-resistant finish and modular design support efficient workflow in restaurant, cafeteria, or bakery settings, ideal for organized ingredient and tool storage.
- Operation type — compatible with busy restaurant kitchens
- Kitchen setting — suitable for prep, storage, and service areas
- Foodservice category — ideal for cafeteria and bakery environments
- Workload qualifier — supports moderate throughput operational needs
- Use case — expands existing shelving systems for space optimization
Why Choose Metro AA456K3?
Metro's AA456K3 Super Adjustable Super Erecta® Add-On Shelving Unit stands out through its corrosion-resistant Metroseal 3™ epoxy coating enhanced with Microban® antimicrobial protection, ensuring long-lasting sanitation in demanding environments. Its modular design allows simple expansion of existing shelving systems, improving storage flexibility and operational efficiency in commercial kitchens. Engineered with durable wire construction and a lightweight, knock-down assembly, it minimizes maintenance and installation time compared to competitor models, making it ideal for high-use foodservice settings seeking reliable, restaurant-ready storage solutions.
- Compact footprint fits narrow kitchen corridors
- Self-assembled for quick installation without special tools
- Corrosion-resistant finish extends shelf life in moist environments
- Antimicrobial coating helps maintain hygiene standards
- Supports moderate workload foodservice operations efficiently
