TNN J1878SUBK - Tennsco Black Jumbo Storage Cabinet - 48" Width | Aztek Computers
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SKU: EQ09VYT0KP |  Mfg. Part: TNN J1878SUBK  | UPC: 044767129833  |  0 Reviews  |     Share Make an offer

TNN J1878SUBK - Tennsco Black Jumbo Storage Cabinet - 48" Width x 18" Depth x 78" Height - 5 x Shelf(ves) - 2 x Standard

13 Available
Condition: New

$1,442.26  $1,947.05

Product Overview

Tennsco Black Jumbo Storage Cabinet

Expert Overview

The Tennsco Black Jumbo Storage Cabinet (TNN J1878SUBK) is a heavy-gauge steel storage solution designed for IT environments and businesses requiring secure, high-capacity storage. This unit features a 48-inch width, 18-inch depth, and 78-inch height, providing substantial internal volume. It includes five shelves, four of which are adjustable in 2-inch increments without tools, and one fixed shelf. The cabinet is engineered with box-formed construction shelves to support heavy loads, with a total load capacity of 1800 lbs. Security is addressed through dual swing-out doors with an extra-wide reinforcement, riding on three heavy-duty leaf-hinges. A three-point locking mechanism, operated by a key lock on one of the brushed chrome handles, secures both doors. Adjustable levelers compensate for uneven floors, and a raised base protects contents from cleaning liquids. This cabinet is suitable for organizing and securing bulk IT hardware, supplies, or other heavy items in warehouses, data centers, or office storage areas.

Technical Specifications

General Information
Manufacturer:Tennsco Corp
Manufacturer Part Number:J1878SUBK
Manufacturer Website Address:http://www.tennsco.com
Brand Name:Tennsco
Product Model:J1878SU
Product Name:Black Jumbo Storage Cabinet
Marketing Information:

Jumbo heavy-gauge steel cabinet offers extra capacity for big storage problems. Specially engineered shelves utilize box-formed construction to accommodate heavy loads even with the extra-wide shelf span. Four of the five shelves adjust in 2" increments without tools. Built-in shelf support tabs secure shelves tightly to the cabinet without clips or added parts, adding rigidity and preventing small items from falling over edge or rear of shelf. Dual swing-out doors ride on three heavy-duty leaf-hinges to assure doors stay aligned. Each door incorporates an extra-wide reinforcement that is welded for added strength and stability. Two brushed chrome handles, with one that locks both doors, make door opening and closing easy. With three-point locking mechanism, doors lock at three points for maximum security. Nylon guides help make operation quiet. The raised base keeps materials out of harm's way from cleaning liquids. Two adjustable levelers compensate for uneven floors.


Packaged Quantity:1 Each
Product Type:Storage Cabinet
Product Information
Total Number of Shelves:5
Number of Adjustable Shelves:4
Number of Fixed Shelves:1
Total Number of Doors:2
Door Type:Standard
Finishing:Powder Coated
Load Capacity:1800 lb
Features:
  • Welded
  • Adjustable Shelf
  • Reinforced
  • Built-in Handle
  • Locking Handle
  • Locking Mechanism
  • Locking Door
  • Adjustable Leveler
  • Heavy Duty
  • Key Lock
  • Hinged Door

Physical Characteristics
Color Family:Black
Product Color:Black
Handle Color:Brushed Chrome
Product Material:Steel
Material Details:
  • Nylon Guide

Height:78"
Width:48"
Depth:18"
Weight (Approximate):203 lb
Miscellaneous
Package Contents:
  • Shelf
  • Door (Left)
  • Door (Right)
  • Hinge Pin
  • Lock Bar Set
  • Locking Handle w/Keys and Hardware
  • Dummy Handle
  • Locking Cam
  • Cam Retainer
  • Lock Bar Guide Insert

Certifications & Standards:

SCS Gold Certification


Recycled:Yes
Recycled Content:25%
Post-consumer-waste%:19%
Assembly Required:No
Country of Origin:United States
Environmental Certification:SCS Indoor Advantage Gold
Warranty
Limited Warranty:1 Year

Product Details

  • Manufacturer:
  • Model Number:
  • UPC:
  • Condition:
  • Weight:
  • Dimensions:
  • Updated:
  • Added:
  • TENNSCO
  • TNN J1878SUBK
  • 044767129833
  • New
  • 34.91 lbs
  • 78 X 18 X 48
  • Sep 03, 2026
  • Aug 19, 2026
Product Identifiers: Brand: Tennsco • Part #: TNN J1878SUBK • UPC: 044767129833 • Category: Bins & Cabinets

Frequently Asked Questions

What is the load capacity per shelf?

The product data specifies a total load capacity of 1800 lbs for the cabinet. It does not provide a per-shelf load capacity.

How many shelves are adjustable, and what is the adjustment increment?

Out of the five included shelves, four are adjustable. These shelves can be adjusted in 2-inch increments without requiring tools.

What are the security features of this storage cabinet?

The cabinet features dual swing-out doors with an extra-wide reinforcement and a three-point locking mechanism. One of the brushed chrome handles incorporates a key lock that secures both doors for maximum security.

What materials are used in the construction of this cabinet?

The cabinet is constructed from heavy-gauge steel with a black powder-coated finish. It also incorporates nylon guides for quiet door operation and brushed chrome handles.

TNN J1878SUBK - Tennsco Black Jumbo Storage Cabinet - 48" Width x 18" Depth x 78" Height - 5 x Shelf(ves) - 2 x Standard

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$1,442.26