Metro MXTTM21S 21 Inch Caster Mobile Unit Kit for Wet and Corrosive Areas - 1/Kit

The Metro MXTTM21S MetroMax Top-Track™ Mobile Unit Kit is a heavy-duty, corrosion-resistant track shelving system designed for wet and corrosive environments. Manufactured by Metro, this 21-inch-wide modular unit features durable polymer finish components, including four corrosion-proof 74-inch-tall posts, bumpers, roller assemblies, caster channels, and plate casters. Compatible with MetroMax® 4 and MetroMax® Q shelves (sold separately), the kit provides a flexible, mobile storage solution optimized for industrial kitchens, chemical processing areas, and cleanroom settings. Its meticulous design ensures reliable maintenance and stability, making it an ideal choice for demanding conditions where sanitation and corrosion resistance are critical. Its technical configuration supports efficient workflow in environments requiring durable, modular, and mobile shelving solutions.

Top Metro MXTTM21S Features

The Metro MXTTM21S Top-Track™ Mobile Unit Kit offers a corrosion-proof, adjustable shelving system with robust polymer construction, designed for easy mobility and maintenance in wet or corrosive settings. It includes corrosion-resistant posts, bumpers, roller assemblies, caster channels, and plate casters, supporting secure, versatile shelving configurations. The kit’s compatibility with MetroMax® shelves enhances storage customization and workflow efficiency for commercial foodservice, laboratory, and industrial applications. Its sturdy, corrosion-proof components facilitate quick cleaning and long-term durability in challenging environments.

• Corrosion-proof design: Built with durable polymer for wet environments
• Heavy-duty construction: Includes four 74" corrosion-proof posts
• Easy mobility: Equipped with caster channels and plate casters for smooth movement
• Rapid assembly & maintenance: Modular design simplifies setup and cleaning
• Flexible shelving compatibility: Supports MetroMax® 4 and MetroMax® Q shelves

Ideal for industrial kitchens, chemical storage, and environments demanding corrosion resistance

Metro MXTTM21S Technical Specs

The Metro MXTTM21S Top-Track™ Mobile Unit Kit features a 21-inch width and an overall weight of 22.3 lbs. Constructed from high-grade, corrosion-proof polymer, it is designed to withstand harsh wet and corrosive environments. The kit includes four 74-inch-high corrosion-proof posts, bumpers, roller assemblies, two caster channels, and four plate casters, ensuring stable mobility and support for MetroMax® shelving options. It operates effectively within standard industrial setups and is NSF certified for sanitation compliance. The assembled configuration provides durable, corrosion-resistant storage suitable for demanding commercial applications, with straightforward disassembly for cleaning and maintenance.

• Width: 21 inches (side-to-side)
• Depth: 21 inches
• Weight: 22.3 lbs (total kit weight)
• Material Finish: Polymer, corrosion-proof
• Compatibility: Supports MetroMax® 4 and Q shelves
• Operating Environment: Wet, corrosive, industrial
• Dimensions: Posts are 74 inches high; supports versatile shelving
• Mobility Components: Includes caster channels and four plate casters
• Certification: NSF approved for sanitation

Electrical Requirements: None

Construction & Finish: Polymer with corrosion-proof coating

Temperature Range: Suitable for ambient and refrigerated environments

Cleaning & Maintenance: Modular, easy to disassemble for cleaning

Installation: No electrical setup or plumbing needed

What is a commercial track shelving kit?

A commercial track shelving kit is a specialized modular storage system designed for industrial environments. It comprises durable, corrosion-resistant components such as posts, rollers, and caster assemblies, enabling stable, mobile shelving configurations. Installed in settings like wet areas, laboratories, and industrial kitchens, the Metro MXTTM21S is engineered to withstand harsh conditions while providing flexible storage solutions suitable for mid-volume workflows in demanding environments.

Top high-capacity track shelving for industrial environments

The Metro MXTTM21S Top-Track™ Mobile Unit Kit features a rugged, corrosion-proof design and modular construction, ideal for chemical, industrial, and wet foodservice settings requiring reliable, mobile storage. The kit's durable components support medium-duty operations with seamless integration into demanding workflows, made to enhance sanitation and operational efficiency in corrosive environments. Metro MXTTM21S underscores durability and versatility for commercial-grade storage solutions.

• Medium-volume operation — suited for chemical and industrial kitchens
• Designed for corrosive environments — resistant polymer construction
• Commercial-grade mobility — four plate casters and caster channels
• Flexible integration — supports MetroMax shelves and accessories
• Optimized workflow — modular and easy to disassemble

Why Choose Metro MXTTM21S?

Metro MXTTM21S stands out from other track shelving kits through its corrosion-proof polymer finish, robust 74-inch-high posts, and versatile mobility options. Its durable components are built for demanding environments, ensuring long-term performance and easy maintenance. The kit’s compatibility with MetroMax® shelving enhances storage customization and workflow efficiency in wet or corrosive spaces. Designed for industrial reliability, the MXTTM21S improves operational sanitation and asset management compared to basic metal shelving solutions.

• Self-contained corrosion-resistant components outperform standard metal shelving
• Enhanced durability suited for harsh environments and frequent cleaning
• Compact 21-inch width optimizes space in tight areas
• Designed for easy disassembly and maintenance
• Supports versatile shelving configurations for diverse storage needs