Delivering to

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 MMNSDB-K/A-21 shelf and wall brackets
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert
$105.13 $337.00
You save $231.87 (69%)

Delivery to:

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 MMNSDB-K/A-21 shelf and wall brackets
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Eagle MMNSDB-K/A-21 21 Inch Double Knob Shelf Bracket Aluminum Supports Shelves

Eagle  |  MFG #: MMNSDB-K/A-21  |  Item #: 45047
Item: #45047

Technical details
Manufacturer Eagle Group
Model Number MMNSDB-K/A-21
Manufacturer Part # MMNSDB-K/A-21
Depth 21"
Weight 2 lbs
NSF Yes

About this item

Product Details

The Eagle MMNSDB-K/A-21 Double Knob Shelf Bracket is a durable, 21-inch-long support designed for use with cantilevered shelving systems in commercial foodservice environments. Made from high-quality aluminum, this bracket is engineered to support two adjoining wire or solid shelves on a common upright, with a rated capacity of 395 lbs. Its robust construction ensures stability and longevity in demanding kitchen or storage applications, making it an essential component for efficient shelving solutions.

Top Eagle MMNSDB-K/A-21 Features

The Eagle MMNSDB-K/A-21 double knob shelf bracket provides precise support for cantilevered shelving in commercial kitchens and storage areas. Its aluminum build offers lightweight strength, resisting corrosion and facilitating easy cleaning. The bracket’s design allows for secure mounting, supporting up to 395 lbs., and accommodating both wire and solid shelves for versatile storage configurations. It ensures a stable, high-capacity shelving system suitable for busy foodservice operations.

  • Supports two shelves on a common upright, with 395 lbs. capacity
  • Constructed from corrosion-resistant aluminum, durable for high-use environments
  • Easy installation with dual knobs for secure, tool-free adjustments
  • Ideal for supporting multiple wire or solid shelves in commercial kitchens
  • Compatible with cantilevered shelving systems to optimize storage workflow

Suitable for commercial storage or prep areas requiring strong, reliable shelving support.

MMNSDB-K/A-21 Technical Specs

The Eagle MMNSDB-K/A-21 shelf bracket is fabricated from lightweight yet sturdy aluminum, supporting a load capacity of 395 lbs. The bracket measures 21 inches in length and features a simple mounting design with dual knobs for quick shelf attachment. It is compatible with wire or solid shelves and is designed for seamless integration within cantilevered shelving arrangements to maximize storage efficiency in foodservice operations. With a straightforward installation process, the bracket maintains stability under continuous moderate workloads in busy commercial settings. The product weighs 2 lbs, with a freight class of 70, and arrives ready for immediate use. It complies with relevant safety standards for foodservice environments and is engineered for long-term durability in demanding conditions.

  • Construction Material: Aluminum
  • Product Dimensions: 21" length, supports (2) shelves
  • Weight: 2 lbs
  • Load Capacity: 395 lbs. when used with supported shelves
  • Mounting Compatibility: Supports wire or solid shelves, mounts to common uprights

What is a commercial shelf / wall bracket?

A commercial shelf or wall bracket is a heavy-duty support device designed to securely hold shelving units in professional foodservice or storage environments. These brackets, such as the Eagle MMNSDB-K/A-21, are constructed from durable materials like aluminum to withstand high loads while maintaining ease of installation and maintenance. They are typically installed in commercial kitchens, storage rooms, or retail spaces to optimize storage space and workflow efficiency. These specialized supports are rated for high-capacity use, integrating seamlessly with cantilevered shelving systems to provide stable, long-lasting support for heavy or multiple shelves in busy operational settings.

Top commercial shelf supports for high-volume foodservice settings

Designed for moderate workloads in busy commercial kitchens and storage spaces, the Eagle MMNSDB-K/A-21 shelf support offers high capacity and quick installation, supporting multiple shelves efficiently. Manufactured by Eagle, model MMNSDB-K/A-21, this aluminum bracket is ideal for supporting both wire and solid shelves, ensuring reliable performance in demanding foodservice environments.

  • Operation Type — Moderate throughput in commercial kitchens
  • Kitchen Type — Compact storage and prep areas
  • Foodservice Category — Supporting walk-in pantry shelving
  • Workload Qualifier — Supports multiple shelves with 395 lbs. capacity
  • Use Case — Efficient load-bearing support for cantilevered shelving systems

Why Choose Eagle MMNSDB-K/A-21?

Eaglе MMNSDB-K/A-21 combines high-strength aluminum construction with an innovative double knob design for quick, secure shelf support. Its 21-inch length allows for versatile shelving arrangements tailored to high-demand foodservice settings, reducing installation time and enhancing stability compared to standard brackets. Built to withstand rigorous commercial use, it ensures longevity and dependable performance, streamlining storage management and operational workflow in busy kitchens and storage facilities.

  • Compact footprint suited for tight commercial spaces
  • Heavy-duty aluminum design for corrosion resistance and durability
  • Supports two shelves with high load capacity, simplifying storage
  • Fast, tool-free installation with dual knobs
  • Optimized for use with cantilevered shelving systems in restaurant kitchens

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

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

Eagle MMNSDB-K/A-21 21 Inch Double Knob Shelf Bracket Aluminum Supports Shelves

$105.13 $337.00

Eagle Group, MMNSDB-K/A-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, aluminum construction, NSF