Gladiator
Rack Shelf Liner 2-pack for 18" Shelves
Best storage upgrade for garage organization enthusiasts.
Elevate your Gladiator shelving with this 2-pack of Rack Shelf Liners, perfectly sized for 18-inch wide shelves. Each liner measures 23" W x 16" D, ensuring a precise fit for Gladiator Heavy Duty Rack Shelving. These liners create a stable, level surface, preventing small items from slipping through rack gaps and protecting your shelves from scratches and spills. They are NSF Certified for safe food storage and feature a convenient anchor tab for secure placement. Built to endure UV light, common chemicals, and everyday wear, they offer a durable and practical organization solution for your garage or workshop.
$11.89
Owner Satisfaction
4.5
/ 5
Category Rank
70
/ 229
#70 in Drawer & Shelf Liners
Price vs Category Average
-37%
Below average
Dimensions
2316
/ " W x " D (each)
Who it's for
- Organizers storing small tools or unstable containers
- Gladiator owners seeking a precise, durable fit
- Busy homeowners wanting low-maintenance garage storage
Who should skip it
- Budget-conscious shoppers looking for affordable alternatives
- Users storing items that require constant airflow
- Perfectionists bothered by edge curling or shifting surfaces
Performance breakdown
Surface Stability
Creates a perfectly level base for small, unstable garage items.
Fit Precision
Engineered specifically for Gladiator racks to ensure a seamless, gapless fit.
Durability
Resists chemical spills and UV damage for long-term workshop utility.
Maintenance Ease
Simple soap and water cleanup keeps your storage area pristine.
Installation Security
Integrated anchor tabs prevent shifting during heavy-duty daily use.
Versatility
NSF certification allows for safe, food-grade storage in any environment.
Key Specs
Dimensions
23" W x 16" D (each)
Pack Count
2
Warranty
10-year limited
Color
Black
Compatibility
Gladiator® 48" & 60" Wide Heavy Duty Rack Shelving
Manufacturer SKU
GASL182PHB
Manufacturer UPC
883049523095
Thickness
0.04 inches
Features
- Creates a stable surface for small items
- Protects shelves from scratches and spills
- NSF Certified for safe food storage
- Anchor tab keeps liners securely in place
- Withstands UV lighting and chemical spills
- Durable against dents and dings
- Easy to clean with soap and water
- Designed for precise fit on Gladiator shelving
What customers say
Customers highly value the superior quality and perfect fit of these shelf liners with 18-inch Gladiator shelving. The material is consistently described as heavy duty and significantly thicker than standard liners, offering excellent protection against spills and preventing small items from falling through the wire racks. Reviewers emphasize that the custom fit eliminates frustrating cutting, contributing to a professional aesthetic. While the initial cost is higher than generic options, users agree the enhanced durability, convenience, and superior look fully justify the premium price. These liners are easy to clean and maintain their shape under heavy use, making them a highly recommended addition for maximizing storage utility within the Gladiator system.
Know before you buy
These liners are specifically designed for Gladiator 48-inch and 60-inch Wide Heavy Duty Rack Shelving. They are sized for 18-inch deep shelves, so please verify your rack depth before purchasing.
No, they do not require adhesive. Each liner features a built-in anchor tab that secures it to the shelf, ensuring it stays in place even when you are moving items on and off the rack.
Yes, these liners are NSF Certified, meaning they meet strict standards for public health protection and are safe for food storage. They are an excellent choice for organizing pantry items or kitchen equipment.
The liners are very low-maintenance. You can easily clean them by wiping them down with mild soap and water, or by removing them from the shelf to rinse them off.
Yes, they are built to be durable against dents and dings. They are also resistant to UV light and common chemicals, making them well-suited for the harsh conditions of a garage or workshop.
Still have a question?
Ask Hayley anything about this product before you decide.