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Why you’ll love it

RestaurantSupply.com is your trusted source for Duke serving counter parts & accessories.

  • Authorized Duke dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Duke 328SS-CU-4-LK serving counter parts & accessories
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Duke 328SS-CU-4-LK Sliding Door with Lock and Keys Stainless Steel

Duke  |  MFG #: 328SS-CU-4-LK  |  Item #: 536254
Item: #536254

Technical details
Manufacturer Duke Manufacturing
Model Number 328SS-CU-4-LK
Manufacturer Part # 328SS-CU-4-LK
Type Doors
Weight 41 lbs

About this item

Product Details

The Duke 328SS-CU-4-LK Sliding Doors Customer's Side With Lock And Keys is a commercial-grade stainless steel sliding door system designed for the customer’s side of serving counters. Engineered specifically for foodservice environments, this model features a robust stainless steel construction with a recessed stainless steel pull—excluding gas models—facilitating secure access and durability. Its precise dimensions and lock-and-key mechanism enhance security and operational efficiency in busy retail or hospitality settings, providing a reliable solution for service counters requiring frequent access and sanitation compliance.

Top Duke 328SS-CU-4-LK Features

The Duke 328SS-CU-4-LK sliding doors feature a stainless steel construction optimized for frequent commercial use. Equipped with a lock and keys for secure access, they ensure safety in high-traffic foodservice areas. The recessed stainless steel pull offers ease of operation, while the sliding mechanism supports smooth workflow. Designed for installation on customer-facing serving counters, these doors withstand rigorous daily handling and provide hassle-free maintenance, making them suitable for retail environments, café counters, and food courts.

  • Secure lock and key system enhances access control in commercial settings
  • Stainless steel material resists corrosion and simplifies cleaning
  • Recessed pull handle reduces protrusions for sanitation and safety
  • Smooth sliding operation supports efficient customer service flow
  • Designed for frequent use with durable construction for high-volume applications

Ideal for retail foodservice counters requiring secure, durable sliding doors for customer interaction.

328SS-CU-4-LK Technical Specs

The Duke 328SS-CU-4-LK features a straightforward installation requiring standard mounting on serving counters with dimensions tailored for tight commercial spaces. Constructed entirely of stainless steel with a weight of 41 lbs, it exhibits excellent corrosion resistance and ease of maintenance. The lock and key mechanism ensure security, while the recessed stainless steel pull provides a non-protrusive grip for frequent operation. Designed for continuous usage, the sliding doors operate smoothly within typical temperature ranges and are compatible with standard foodservice environments. Power requirements are minimal, as this model does not involve electrical components; it relies solely on manual operation.

  • Width x Height: Customizable for specific counter dimensions
  • Material: Stainless steel construction for durability and sanitation
  • Weight: 41 lbs, facilitating easy installation and replacement
  • Locking system: Secure with keyed locks for restricted access
  • Operation: Manual sliding mechanism for reliable daily use
  • Finish: Brushed stainless steel exterior for corrosion resistance

What is a commercial sliding door?

A commercial sliding door is a heavy-duty, space-efficient product designed to regulate access on service counters or food preparation areas. Constructed predominantly from stainless steel or durable metals, these doors provide secure, frequent usage functionality in busy foodservice environments. Installed typically in retail counters or back-of-house prep stations, the Duke 328SS-CU-4-LK offers a reliable sliding mechanism with reinforced locks, ideal for medium-volume operations requiring sanitation, security, and ease of operation during daily workflows.

Top sliding doors for foodservice environments

Designed for medium-volume foodservice operations, the Duke 328SS-CU-4-LK sliding doors combine high durability, security, and ease of use, making them an ideal addition to retail counters and hospitality service areas. Built with stainless steel, these doors support frequent access, ensure sanitation, and provide a secure locking mechanism, serving contexts like café counters or convenience store setups for efficient workflow. Duke's model number 328SS-CU-4-LK exemplifies reliable, restaurant-ready commercial kitchen equipment suited for demanding environments.

  • Medium-volume operations — effective in busy retail food counters
  • Compact footprint — optimized for tight kitchen and service areas
  • Secure locking — ideal for safeguarding high-value or controlled items
  • Durable stainless steel — withstands daily cleaning and handling
  • Manual sliding access — supports quick customer service interactions

Why Choose Duke 328SS-CU-4-LK?

Why choose the Duke 328SS-CU-4-LK sliding doors over comparable products? This model features a robust stainless steel build with a recessed pull for sanitation and safety, combined with a lock-and-key system for enhanced security. Its design supports frequent daily use in busy foodservice settings, offering exceptional durability and ease of maintenance. The compact, straightforward installation and high-grade materials make it a reliable choice for secure customer-facing service counters, setting it apart from less durable or less secure alternatives.

  • Self-contained design minimizes installation complexity
  • Enhanced security with keyed lock mechanisms
  • Corrosion-resistant stainless steel construction
  • Recessed handle reduces cleaning hazards
  • Optimized for high-frequency daily use in commercial settings

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Duke Manufacturing

Duke 328SS-CU-4-LK Sliding Door with Lock and Keys Stainless Steel

$1,770.19 $3,580.00

Duke Manufacturing, 328SS-CU-4-LK, Sliding doors, customer's side, with lock and keys, stainless steel, and recessed stainless steel pull (not available on gas models)