Metro MetroMax 4 M4-1842GF-63-A4 4-Tier Add-On Polymer Shelving Unit, 18"D x 42"W x 63"H

SKU: M4-1842GF-63-A4 GTIN: 0-41105-04362-2
$430.00

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The MetroMax 4 M4-1842GF-63-A4 is a four-tier add-on shelving unit measuring 18 inches deep, 42 inches wide, and 63 inches high. It includes three open-grid polymer shelves, one solid mat shelf, two polymer posts with adjustable leveler feet, and standard S-hooks for end-to-end connection.

  • Supports up to 800 lb per shelf and 2,000 lb per unit when evenly distributed.
  • Removable shelf mats include Microban® antimicrobial product protection and should be routinely cleaned.
  • Rust- and corrosion-proof shelving assembles without tools and is NSF listed.

Overall Dimensions:

42.0"W x 18.0"D x 63.0"H

Product Weight:

40.35 lb

Mixed shelf configuration

Includes three open-grid polymer shelves and one solid mat shelf.

Add-on connection

Two posts and eight standard S-hooks are included to configure the unit end-to-end with an adjacent shelving unit.

Load capacity

The 42-inch shelf length supports up to 800 lb per shelf, and the unit supports up to 2,000 lb, evenly distributed.

Adjustable shelf positions

Shelves adjust in 1-inch increments along grooved, numbered posts.

Removable shelf mats

Shelf mats are removable for cleaning and include Microban® antimicrobial product protection. Routine cleaning is still required.

Leveling feet

Polymer leveling feet adjust up to 1 inch to account for uneven floors.

Tool-free assembly

The shelving unit assembles without tools using one-piece wedges and grooved posts.

Rust and corrosion resistance

The MetroMax 4 shelving is specified as rust proof and corrosion proof.

NSF listing

This exact model is NSF listed.

Product line MetroMax 4
Unit type Add-on shelving unit
Number of tiers 4
Nominal depth 18 in
Nominal width 42 in
Nominal height 63 in
Actual height 62.1875 in with the leveling foot completely tightened
Shelf configuration 3 open-grid shelves and 1 solid mat shelf
Shelf capacity Up to 800 lb per shelf, evenly distributed
Unit capacity 2,000 lb, evenly distributed
Posts 2 polymer posts
Standard S-hooks 8
Wedge bags 4
Shelf adjustment 1-inch increments
Leveling feet Adjustable polymer leveler feet
Shelf mat protection Microban® antimicrobial product protection
Shelf mat material Polypropylene
Assembly Knockdown; assembles without tools
Corrosion resistance Rust proof and corrosion proof
Product weight 40.35 lb
Certification NSF

Certifications & Compliance

Certified badge of NSF Certified
NSF Certified

Warranty & Protection

The shelves and polymer posts have a lifetime warranty against rust and corrosion, and the shelving unit is backed by Metro's Never Collapse Guarantee.

Frequently Asked Questions

It is a four-tier add-on shelving unit with two polymer posts and eight standard S-hooks for end-to-end connection.
The unit includes three open-grid polymer shelves and one solid mat shelf.
The unit supports up to 800 lb per shelf and 2,000 lb per unit when evenly distributed.
Yes. Shelves adjust in 1-inch increments along the grooved, numbered posts.
Yes. The shelf mats are removable for cleaning and include Microban® antimicrobial product protection.
No. The shelving unit assembles without tools using wedges and grooved posts.
The unit is nominally 18 inches deep by 42 inches wide by 63 inches high.
Yes. M4-1842GF-63-A4 is NSF listed.

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