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Why you’ll love it

RestaurantSupply.com is your trusted source for Metro security units.

  • Authorized Metro dealer, ensuring genuine commercial storage and transport and manufacturer support
  • Fast shipping available on in-stock Metro SEC55K3-SL security units
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Metro SEC55K3-SL 50-1/2 Inch Security Unit with Sliding Doors Green Epoxy

Metro  |  MFG #: SEC55K3-SL  |  Item #: 1877174
Item: #1877174

Technical details
Manufacturer Metro
Model Number SEC55K3-SL
Manufacturer Part # SEC55K3-SL
Type Stationary
Height 66"
Construction Wire
Finish Epoxy Coated, Green
Width (side - side) 50"
Depth (front - back) 28"
Height 66.81"
Width 50.5"
Depth 28.5"
Weight 242.4 lbs
UPC 0-41105-03784-3
NSF Yes

About this item

Product Details

The Metro SEC55K3-SL Super Erecta® Security Unit is a commercial-grade stationary shelving system designed for secure storage and organization in foodservice environments. Measuring 50-1/2 inches wide, 28-1/2 inches deep, and 66-13/16 inches high, this security unit features a wire construction finished with a durable, green epoxy coating that is NSF-listed. Its sliding doors facilitate quick access, making it suitable for environments requiring secure, hygienic storage of supplies, tools, or inventory while maintaining ease of cleaning and maintenance in high-traffic commercial kitchens, healthcare facilities, or institutional settings.

Top Metro SEC55K3-SL Security Unit Features

The SEC55K3-SL Security Unit offers a sturdy wire framework with a green epoxy finish for corrosion resistance and durability. Designed with sliding doors, it ensures secure access while optimizing workflow in busy foodservice operations. The NSF certification assures compliance with sanitation standards, and its stationarity supports fixed placement in storage areas. The unit's dimensions facilitate integration into various kitchen layouts and rack configurations, enhancing operational efficiency for medium-volume storage needs.

  • Secure, sliding glass doors for easy access and safety
  • Constructed from powder-coated wire for corrosion resistance
  • Minimizes cleaning time with NSF-approved epoxy finish
  • Perfect fit for high-traffic storage areas requiring security
  • Size and design optimize space in commercial storage workflows

Ideal for securing linens, tools, or supplies in commercial kitchen storage areas.

Metro SEC55K3-SL Technical Specs

The Metro SEC55K3-SL security unit operates without electrical requirements, featuring a self-contained, wire construction finished with a green epoxy coating that resists corrosion and facilitates cleaning. Its dimensions of 50-1/2 inches width, 28-1/2 inches depth, and 66-13/16 inches height provide substantial storage capacity for secure, organized supply management. The unit weighs approximately 242.4 pounds, ensuring stability during daily use. Designed for durability, the wire build allows for ventilation and visibility, critical in foodservice storage environments. Its NSF listing confirms adherence to sanitation standards, and the unit's construction supports routine cleaning with compatible sanitizers, contributing to operational hygiene. The sliding doors enable convenient access and secure closure, ideal for compliance and inventory control in commercial kitchens and institutional facilities.

  • Dimensions: 50-1/2" W x 28-1/2" D x 66-13/16" H
  • Construction: Wire with epoxy-coated finish for durability
  • Weight: 242.4 lbs for stability in busy environments
  • Finish: Metroseal green epoxy coating for corrosion resistance
  • Door Type: Sliding glass doors for secure, accessible storage
  • Assembly: Fully assembled units for immediate deployment

What is a commercial security unit

A commercial security unit is a robust storage solution designed for secure and organized storage of supplies in foodservice, healthcare, or institutional settings. It typically features durable construction, security-enhanced access methods such as sliding doors, and compliance with sanitation standards. The Metro SEC55K3-SL Security Unit is installed in storage rooms or prep areas, providing a reliable way to safeguard essential items while maintaining hygiene. It is ideal for medium-volume storage applications where security and cleanliness are priorities in high-use environments such as commercial kitchens or healthcare facilities.

Top Storage Security Units for Medium-Volume Foodservice Environments

Designed for secure, organized storage, the Metro SEC55K3-SL Security Unit offers durable wire construction and slide-door access, supporting medium-volume supply management in busy kitchens and institutional facilities. This unit's build quality ensures longevity and sanitation, making it suitable for equipment requiring secure storage and quick access without sacrificing hygiene or operational flow.

  • Operation Type — medium-volume commercial kitchen storage
  • Kitchen Space — compact, high-traffic foodservice environments
  • Foodservice Category— secure storage for tools, linens, or supplies
  • Workload Qualifier — balanced workload with frequent access needs
  • Use Case — securing essential inventory in operational areas

Why Choose Metro SEC55K3-SL?

Compared to similar security units, the Metro SEC55K3-SL stands out with its durable epoxy-coated wire construction, integrated sliding glass doors, and NSF compliance, ensuring secure, hygienic storage. Its compact, stable design improves operational efficiency and sanitation in demanding foodservice environments by offering a secure yet accessible storage solution that is built to last and easy to maintain.

  • Self-contained unit requiring no electrical connection for reliability
  • Corrosion-resistant finish suitable for humid environments
  • Sliding doors minimize space needed for access
  • Optimized dimensions for efficient storage use
  • Heavy gauge wire build supports prolonged, heavy-duty use

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

Customer reviews

Metro SEC55K3-SL Super Erecta® Security Unit Stationary 50-1/2"W X 28-1/2"D X 66-13/16"H
Metro

Metro SEC55K3-SL 50-1/2 Inch Security Unit with Sliding Doors Green Epoxy

$1,616.00 $3,232.00

Metro, SEC55K3-SL, Super Erecta® Security Unit, stationary, 50-1/2"W x 28-1/2"D x 66-13/16"H, with sliding door(s), Metroseal green epoxy, NSF