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Product Overview

  • Adds precious storage space to your kitchen or prep area
  • Double shelf design for increased capacity and improved organization
  • Shelves attach easily to posts using set screws
  • Set screws and allen wrench included
  • Made of 18 gauge, type 430 stainless steel
UPC Code:400011877101


Shipping Weight
33.5 lb.
60 Inches
12 Inches
32 Inches
NSF Listed
18 Gauge
Stainless Steel
Stainless Steel Type
Type 430

Customer questions about this product

Why are the dimensions in the title different from the actual dimensions in the description?

The dimensions given in the title represent an “industry standard” – a basic size that most manufacturers produce and that people in the industry use to easily identify a type of item. However, not all manufacturers produce their products the same way. For example, a title might say 12", but the item may actually be slightly larger or smaller. We include both measurements to help you find the product you’re looking for, and so you also know how large the product actually is.

Ask your own question!


Take advantage of the unused space above select Avantco sandwich / salad prep or undercounter refrigerators by adding this 178SSDOS6012 double deck overshelf! It is equipped with 2 shelves to truly maximize the available space in your busy kitchen or prep area, giving you greater capacity than a single shelf and allowing you to better organize your gloves, labels, timers, spices, and more. Its 18 gauge, type 430 stainless steel construction ensures long-lasting durability and mounts easily onto the end of your unit using the "L" bracket, while attaching the posts is as simple as tightening the included set screws.

Overall Dimensions:
Left to Right: 60"
Front to Back: 12"
Height: 32"

Attention CA Residents:

Attention CA Residents

WARNING:This product can expose you to chemicals including lead, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.

  • NSF Listed

    NSF Listed

    This item has been certified by NSF International to meet applicable product standards on public safety, health, and / or the environment.

Customer Reviews

Overall User Rating

5.0 stars from 12 reviews

Rated 5 out of 5 stars

12 reviews rated this 5 out of 5 stars.

0 reviews rated this 4 out of 5 stars.

0 reviews rated this 3 out of 5 stars.

0 reviews rated this 2 out of 5 stars.

0 reviews rated this 1 out of 5 stars.

Frequently Mentioned

  • easy
  • shelf
  • storage
  • top
  • avantco
  • great
  • install
  • mega
  • prep
  • sandwich

Customer Photos & Videos

Avantco Refrigeration Customer Review from