Delivering to

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 OSC16RK-1848 cantilever type table-mounted overshelves
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert
Free Shipping
$1,082.81 $1,554.00
You save $471.19 (30%)

FREE Delivery to:

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 OSC16RK-1848 cantilever type table-mounted overshelves
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

John Boos OSC16RK-1848 48 Inch Overshelf Cantilevered Single Stainless Steel

John Boos  |  MFG #: OSC16RK-1848  |  Item #: 459385
Item: #459385

Technical details
Manufacturer John Boos
Model Number OSC16RK-1848
Manufacturer Part # OSC16RK-1848
Depth (front - back) 18"
Shelves Single
Width (side - side) 37" - 48"
Gauge 16 Gauge
Height 30"
Width 48"
Depth 18"
Weight 34 lbs
NSF Yes

About this item

Product Details

The John Boos OSC16RK-1848 Overshelf Cantilevered Single is a high-performance commercial kitchen accessory designed for professional foodservice environments. Measuring 48 inches in width and 18 inches in depth, this stainless steel overshelf features a durable 16-gauge construction with a 1-1/2 inch upturn on the back for secure placement. Mounted 18 inches above the tabletop via a sturdy stainless steel C-channel upright, it provides an extended work surface while maintaining ergonomics. Its NSF certification underscores compliance with sanitation standards, making it an ideal addition to restaurant prep stations, bakery worklines, and catering service setups. Exact specifications include a weight of 34 lbs and a height of 30 inches, ensuring stability in busy kitchens.

Top John Boos OSC16RK-1848 Features

This overshelf offers a cantilevered mounting system with a single stainless steel shelf measuring 48"W x 18"D, designed for seamless integration into commercial workstations. Crafted from 16/300 stainless steel, it delivers excellent durability, corrosion resistance, and ease of cleaning. The 1-1/2" upturn on the back prevents items from falling, supporting food prep and utensil storage. Its adjustable mounting height of 18" above the tabletop optimizes workflow ergonomics while accommodating various equipment heights. The robust C-channel upright structure ensures long-term stability under continuous use, ideal for moderate throughput environments requiring reliable organization.

  • Functionality: Supports secure storage and workspace extension.
  • Material Durability: Constructed with 16/300 stainless steel for corrosion resistance.
  • Ease of Maintenance: Smooth surface simplifies cleaning and sanitizing.
  • Use Case: Designed for moderate-volume food prep and service stations.
  • Workflow Integration: Mounts 18" above work surfaces to maximize accessibility.

Suitable for installation above work tables to enhance kitchen organization and efficiency.

John Boos OSC16RK-1848 Technical Specs

The John Boos OSC16RK-1848 overshelf features a self-supporting, cantilevered design with stainless steel construction, measuring 48 inches in width, 18 inches in depth, and 30 inches in height. It uses 16-gauge stainless steel with a 1-1/2" rear upturn, mounted 18 inches above work surfaces. The unit weighs 34 lbs, providing a stable platform suitable for high-use environments. Its NSF certification confirms compliance with industry sanitation standards. Electrical requirements are not applicable as it is solely a static stainless steel accessory. Installation involves securing the upright C-channel to the wall or structure, with recommended clearance for maintenance. It is compatible with standard kitchen environments and requires regular cleaning with compatible sanitizers to maintain food safety.

  • Dimensions: 48" W x 18" D x 30" H, 34 lbs total weight
  • Material: 16-gauge stainless steel, NSF certified
  • Mounting: Wall-mounted via 16/300 stainless steel C-channel upright
  • Finish: Stainless steel with easy-to-clean surface
  • Operating Range: Suitable for typical kitchen temperature ranges
  • Cleaning: Non-porous surface allows straightforward sanitization
  • Electrical Compatibility: Not required, manual installation
  • Installation Requirements: Mounting clearance of at least 18 inches above work surface
  • Material Support: Supports moderate load capacities for food prep accessories
  • Maintenance: Regular cleaning with stainless steel-safe disinfectants
  • Structural Stability: C-channel upright ensures durability during continuous operations

What is a commercial overshelf?

A commercial overshelf is a sturdy, mounted work surface designed to extend storage and prep space above countertops or worktables. Typically constructed from durable stainless steel, it supports equipment, utensils, or ingredients in busy foodservice operations. Installed in settings such as restaurant prep stations or bakery counters, the John Boos OSC16RK-1848 overshelf enhances organization and workflow efficiency, making it suitable for moderate-volume food preparation environments requiring reliable and sanitary storage solutions.

Top Stainless Steel Overshelves for Foodservice Applications

These industrial-grade overshelves provide durable, space-saving solutions for commercial kitchens, supporting efficient workflow and food safety. The John Boos OSC16RK-1848, with its robust stainless steel build, is ideal for moderate-volume prep areas and foodservice stations requiring reliable organizational aids in restaurant environments.

  • Operation Type — suitable for prepping in busy commercial kitchens
  • Kitchen Type — designed for compact, restaurant, and catering spaces
  • Foodservice Category — optimal for prep stations and food assembly areas
  • Workload Qualifier — supporting moderate throughput daily
  • Use Case — ideal for extending workspace and organizing utensils

Why Choose John Boos OSC16RK-1848?

Compared to standard overshelves, the John Boos OSC16RK-1848 offers superior stainless steel construction, a cantilevered mounting design, and precise dimensions tailored for efficient kitchen setup. Its resilient materials and secure mounting enhance sanitation, stability, and workflow. Optimized for food prep stations, it reduces clutter and improves operational efficiency in professional environments.

  • Compact footprint: Fits within tight kitchen spaces without sacrificing capacity
  • Solid construction: 16-gauge stainless steel ensures longevity and corrosion resistance
  • Easy installation: Mounts 18 inches above work surfaces for ergonomic access
  • Sanitary design: NSF certified with smooth surfaces for simplified cleaning
  • Stable support: C-channel upright prevents shifting during high-use periods

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 OSC16RK-1848 Overshelf Cantilevered Single
John Boos

John Boos OSC16RK-1848 48 Inch Overshelf Cantilevered Single Stainless Steel

$1,082.81 $1,554.00

John Boos, OSC16RK-1848, Overshelf, cantilevered, single, 48"W x 18"D, 16/300 stainless steel with 1-1/2" upturn on back, mounted 18" above table top, 1-1/2" stainless steel C-channel upright, KD, NSF