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$205.26 $658.00
You save $452.74 (69%)

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Why you’ll love it

RestaurantSupply.com is your trusted source for Eagle shelf and wall brackets.

  • Authorized Eagle dealer, ensuring genuine commercial storage and transport and manufacturer support
  • Fast shipping available on in-stock Eagle MMDBSS-K-21 shelf and wall brackets
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Eagle MMDBSS-K-21 21 Inch Double Knob Shelf Bracket Supports 395 lbs Stainless Steel

Eagle  |  MFG #: MMDBSS-K-21  |  Item #: 44938
Item: #44938

Technical details
Manufacturer Eagle Group
Model Number MMDBSS-K-21
Manufacturer Part # MMDBSS-K-21
Depth 21"
Weight 4 lbs

About this item

Product Details

The Eagle MMDBSS-K-21 Double Knob Shelf Bracket is a high-strength, stainless steel wall mounting component designed for commercial shelving applications. Measuring 21 inches in length, it supports two adjoining wire or solid shelves on a shared upright, with a weight capacity of up to 395 lbs. This model is engineered for durability and stability in foodservice environments, providing precise load support for cantilevered shelving systems used in kitchens, storage areas, and back-of-house settings. Its robust construction and engineered design facilitate reliable installation and secure shelf support during demanding restaurant or industrial use.

Top Eagle MMDBSS-K-21 Features

The Eagle MMDBSS-K-21 doubleshelf bracket offers precise load distribution with stainless steel durability, enabling secure support for multiple shelves in foodservice facilities. Its 21-inch length promotes flexibility in shelving arrangements, and its simplified mounting system allows for quick installation and maintenance. Designed to support heavy workloads, it ensures stability in high-traffic, commercial kitchen environments while maintaining sleek, corrosion-resistant construction suitable for wet or chemical cleaning. The double knob design simplifies shelf positioning and replacement, optimizing workflow efficiency for busy food operations.

  • Supports (2) shelves on common upright with 395 lbs capacity
  • Constructed from stainless steel for corrosion resistance and durability
  • Easy-to-use double knob mechanism for quick shelf adjustments
  • Designed for cantilevered shelving systems in commercial kitchens
  • 21-inch length enables flexible shelf spacing and placement

Ideal for commercial kitchen shelving, storage, or pantry deployment requiring sturdy, long-lasting support.

MMDBSS-K-21 Technical Specs

The Eagle MMDBSS-K-21 shelf bracket is constructed from premium stainless steel, measuring 21 inches in length with a weight of 4 lbs. It supports a maximum load of 395 lbs, facilitating stability for moderately high-volume storage needs. The design incorporates double knobs for easy shelf attachment and removal, making maintenance straightforward. Its corrosion-resistant finish ensures longevity in wet, high-humidity environments typical of foodservice spaces. The mounting system is compatible with standard uprights and supports a variety of wire or solid shelving configurations, optimized for use with cantilevered storage systems. Dimensions include a depth of 21 inches, with no electrical, refrigeration, or complex installation requirements involved, simplifying integration into existing setups.

  • Material: Stainless steel for high durability and corrosion resistance
  • Dimensions: 21 inches long, 4 lbs weight
  • Load Capacity: Supports up to 395 lbs per bracket for heavy-duty shelving
  • Compatible with common uprights for versatile installation
  • Mounting system includes double knobs for fast shelf adjustments

What is a commercial shelf wall bracket ?

A commercial shelf wall bracket is a structural support component designed to securely mount shelves in professional foodservice or industrial environments. Typically made of durable materials like stainless steel, these brackets are engineered to sustain substantial weight loads and provide stability for shelving units used in kitchens, storage rooms, or retail spaces. The Eagle MMDBSS-K-21, a premium example of these brackets, measures 21 inches long and supports multiple shelves with a capacity of 395 lbs. It is commonly installed in commercial kitchens or storage areas to facilitate organized, accessible storage of kitchenware, ingredients, or supplies, suitable for moderate to heavy workload applications.

Top commercial shelf wall brackets for foodservice environments

Designed for moderate workload foodservice settings, the Eagle MMDBSS-K-21 offers durable, stainless steel construction and reliable shelf support. It is ideal for kitchen storage, shelving systems, and pantry organization in restaurants and catering facilities, facilitating efficient workflow and secure load support in busy environments.

  • Operation Type — moderate-volume foodservice kitchens
  • Kitchen Setting — commercial restaurants, cafeterias, catering
  • Shelving Category — cantilevered wire and solid shelf systems
  • Workload Qualifier — supports up to 395 lbs, suitable for demanding use
  • Use Case — heavy-duty storage and organization in back-of-house spaces

Why Choose Eagle MMDBSS-K-21 ?

Comparing the Eagle MMDBSS-K-21 to similar shelving brackets, its robust stainless steel construction ensures long-lasting performance in humid, busy foodservice environments. Its 21-inch length provides flexible shelf spacing, while the double knob design facilitates quick shelf adjustments. Its high weight capacity and corrosion-resistant finish support demanding warehouse and kitchen applications, enhancing operational efficiency without sacrificing durability or ease of maintenance.

  • Designed for long-term corrosion resistance and heavy workloads
  • Superior load capacity compared to smaller or less durable brackets
  • Simple mounting system reduces installation time and effort
  • Built for foodservice environments requiring reliable, stable shelving
  • Optimized for mid-volume storage and organizational efficiency

Customer reviews

Eagle MMDBSS-K-21 Double Knob Shelf Bracket 21" Long For Use With Cantilevered Shelving System
Eagle Group

Eagle MMDBSS-K-21 21 Inch Double Knob Shelf Bracket Supports 395 lbs Stainless Steel

$205.26 $658.00

Eagle Group, MMDBSS-K-21, Double Knob Shelf Bracket, 21" long, for use with cantilevered shelving system, supports (2) adjoining wire or solid shelves on a common upright, 395 lbs. capacity, stainless steel construction