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Why you’ll love it

RestaurantSupply.com is your trusted source for John Boos cantilever type table-mounted overshelves.

  • Authorized John Boos dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock John Boos OSC26RK-1848 cantilever type table-mounted overshelves
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

John Boos OSC26RK-1848 48 Inch Cantilevered Double Stainless Steel Overshelf

John Boos  |  MFG #: OSC26RK-1848  |  Item #: 459296
Item: #459296

Technical details
Manufacturer John Boos
Model Number OSC26RK-1848
Manufacturer Part # OSC26RK-1848
Shelves Double
Depth (front - back) 18"
Width (side - side) 37" - 48"
Gauge 16 Gauge
Height 42"
Width 48"
Depth 18"
Weight 62 lbs
NSF Yes

About this item

Product Details

The John Boos OSC26RK-1848 Overshelf Cantilevered Double is a professional-grade, stainless steel work surface extension designed for high-demand commercial kitchens. Measuring 48 inches wide by 18 inches deep, this model features a double shelf configuration with 16-gauge, 300 series stainless steel construction. Its cantilevered design with an 18-inch elevation allows for efficient workspace organization, accommodating overhead mounting with a 1-1/2-inch upturn on the rear for safety and containment. Positioned 18 inches above the main work surface, it provides easy access for food prep and storage in busy culinary environments, making it ideal for foodservice operations requiring durable, reliable overhead shelving with precise specifications for load and hygiene standards.

John Boos OSC26RK-1848 Features

The John Boos OSC26RK-1848 overshelf enhances kitchen workflow by offering two stainless steel tiers for additional storage and organization. Its cantilevered mounting system ensures stability and straightforward installation, suitable for restaurant, cafeteria, or catering service environments. Crafted from 16/300 stainless steel with a robust upturn on the back, it resists corrosion and facilitates easy cleaning. The 18-inch height clearance accommodates various kitchen tools and containers, improving operational efficiency while maintaining sanitary conditions with NSF-compliant surfaces. Suitable for mounted applications, this overshelf supports moderate to high-volume food production with a precise focus on durability, ease of maintenance, and functional integration into existing commercial workstations.

  • Functionality: Double stainless steel shelves with secure cantilever mounting
  • Material Durability: 16 gauge, 300 series stainless steel for corrosion resistance
  • Ease of Maintenance: Seamless welded construction simplifies cleaning routines
  • Workplace Fit: 48"W x 18"D shelves, mounted 18" above counter for versatile use
  • Workflow Optimization: Accommodates overhead storage, reducing clutter and improving access

Ideal for food prep stations and storage in commercial kitchens requiring overhead shelving solutions

John Boos OSC26RK-1848 Technical Specs

The John Boos OSC26RK-1848 overshelf features a self-supporting, cantilevered design with a width range of 37" to 48" and a depth of 18". Crafted from 16 gauge stainless steel, it weighs approximately 62 pounds, ensuring sturdy support for moderate workloads. The unit includes a back upturn of 1-1/2 inches to contain debris and liquids, with an overall height of 42 inches. It is NSF-compliant, designed for easy disassembly, with surfaces suitable for thorough cleaning. Installation requires precise mounting to standard overhead supports, with recommended clearance of at least 18 inches above work surfaces. The stainless steel finish provides resistance to corrosion and supports high-temperature cleaning processes, suitable for demanding kitchen environments. The overshelf operates in a temperature range compatible with typical commercial kitchen conditions and accommodates frequent sanitization.

  • Dimensions: 48" W x 18" D x 42" H, weighs 62 lbs
  • Material: 16 gauge stainless steel, NSF compliant
  • Mounting: Cantilevered, mounted 18" above work surface with 1-1/2" back upturn
  • Installation: Requires overhead supports; disassembly for cleaning possible
  • Construction: Seamless welds for sanitary, corrosion-resistant surfaces
  • Temperature Range: Compatible with typical commercial kitchen cleaning cycles

Electrical Requirements: None applicable

Additional Features: Designed for moderate workspaces, supports efficient workflow, with durable stainless steel finish

Cleaning & Maintenance: Surfaces easily sanitized with standard cleaning protocols

Use Compatibility: Compatible with overhead mounting supports, suitable for busy food prep areas

What is a commercial overshelf?

A commercial overshelf is a stainless steel mounting shelf designed to be installed above workstations or counters to provide additional storage and organization. This type of overshelf often features durable, NSF-compliant stainless steel construction with precise dimensions for installation in restaurant, cafeteria, or catering environments. The John Boos OSC26RK-1848 overshelf exemplifies this design, offering two tiers for enhanced overhead storage in busy kitchen settings. It is ideal for supporting bulk ingredients, utensils, or small appliances in medium-volume foodservice facilities, improving workflow and maintaining kitchen hygiene standards through easy-to-clean surfaces.

Top overshelf solutions for commercial foodservice operations

Constructed from high-quality stainless steel, the John Boos OSC26RK-1848 overshelf delivers durable, sanitary storage for food prep and equipment overhead, suited for restaurant, cafeteria, and catering kitchens. Its moderate load support supports efficient workflow in medium-volume foodservice environments, facilitating quick access and organized space management within busy operations.

  • Operation Type — ideal for moderate throughput kitchens
  • Kitchen Setting — suited for compact restaurant and cafeteria areas
  • Foodservice Category — fits within general commercial food prep stations
  • Workload Qualifier — supports medium volume storage needs
  • Use Case — optimized for overhead ingredient and utensil storage

Why Choose John Boos OSC26RK-1848?

Designed with commercial kitchen efficiency in mind, the John Boos OSC26RK-1848 overshelf offers a robust, NSF-certified, stainless steel construction that withstands the rigors of high-volume foodservice environments. Its precise cantilever mounting system ensures stability and ease of installation, making it superior to standard shelving options. The double-tier configuration maximizes overhead storage, reducing clutter, and improving workflow in busy kitchen settings, all while maintaining sanitary standards and simplifying cleaning routines. Its durable material and thoughtful design support consistent, reliable operation across various foodservice applications.

  • Compact footprint suitable for tight kitchen spaces
  • Self-supporting, easy-to-mount cantilever design
  • Corrosion-resistant stainless steel for longevity
  • Supports moderate to high-use kitchen workflows
  • Enhanced organization through double-tier overhead storage

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

John Boos OSC26RK-1848 Overshelf Cantilevered Double
John Boos

John Boos OSC26RK-1848 48 Inch Cantilevered Double Stainless Steel Overshelf

$1,505.02 $2,503.00

John Boos, OSC26RK-1848, Overshelf, cantilevered, double, 48"W x 18"D, 16/300 stainless steel with 1-1/2" upturn on back, mounted 18" above table top, 12" between shelves, 1-1/2" stainless steel C-channel upright, KD, NSF