North America’s Largest Inventory: 13,000+ Industrial Casters & Wheels.
Precision-Built: Calculate Your Push/Pull Force for Safety & Compliance.
Specialty Solutions for Aerospace, Medical, & Food Processing.
In-Stock & Ready to Ship. Reduce Your Downtime with Same-Day Fulfillment.
Next-Gen Ergonomic Casters: Designed to Reduce Workplace Injuries.
OEM & Volume Solutions: Custom Caster Engineering for Large-Scale Operations.
Up to 350 lbs · Light Duty Applications
Up to 7,200 lbs · Industrial Duty
Up to 17,500 lbs · Heavy Industrial
Up to 40,000 lbs · Extreme Load Applications
Up to 40,000 lbs · Increased Maneuverability
Up to 3,100 lbs · Industrial Shock Absorbing
Up to 3,200 lbs - Corrosion Resistant
Stainless Steel
Up to 8,400 lbs.
Explore All Specialty Caster Applications
From Everyday Use to Niche Solutions
All measurements indicate the wheel diameter by the tread width.
The below capacity ranges indicate the working (dynamic) load that each caster will support. A safety factor should be included in your formula to determine your required load rating per caster.
W/(C-1)=R W is total weight needed to move. C is total number of casters required. R is ideal load rating, with safety factor built in. Divide the total load weight by one less caster than you will use to safely determine load rating.
Plate dimensions shown are overall mounting plate size.
When replacing existing casters, select the closest plate size and verify bolt-hole compatibility.
BHP = Bolt Hole Pattern, shown under each plate.
Most in-stock items ship same or next business day. Shipping rates shown at checkout.
PRODUCT CODE: WR74-1836P-5
Enhance your space with our top-quality Green Epoxy wire shelving, featuring robust construction and easy assembly. Perfect for dry areas, this shelving kit offers unmatched value!
Configure your shelving in a right angle, straight line, or back-to-back alignment to maximize storage efficiency. Ideal for both home and commercial use.
Got questions? Our shelving experts are here weekdays 8 am - 5 pm. Get expert advice for your project needs.
Meets strict standards for public health protection.
Each shelf supports up to 800 lbs of evenly distributed weight.
Shelves can be adjusted in 1" increments for customized storage.
Resistant to corrosion and suitable for dry environments.
No tools required, features a slip-sleeve locking system.
Can be set up in right angle, straight line, or back-to-back alignments.
Wire design allows for proper airflow around stored items.
Built to withstand heavy usage in various settings.
Compatible with add-on units for increased storage capacity.
Adjustable feet ensure stability on uneven surfaces.
Transparent pricing
All pricing and quantity discounts are applied automatically. No promo codes required and no post-checkout price changes.
Upfront shipping costs
Shipping is calculated by order size and weight. Final shipping costs are shown before payment so there are no surprises.
Business-friendly ordering
We support bulk orders, repeat purchases, and fast quotes for larger or custom requirements.
Real support from product specialists
Need help confirming fit, compatibility, or application? Our team works directly with engineers, maintenance teams, and buyers every day.
Trusted by industrial and commercial customers
CasterHQ supplies casters and wheels for manufacturing, material handling, retail, and distribution environments nationwide.
When will my order ship?
In-stock items typically ship same or next business day. Weekend orders ship Monday or Tuesday unless stated otherwise.
Will shipping cost more at checkout?
Shipping is not free on most orders. Your final shipping cost is shown before payment.
Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas may take longer.
Some custom products (select Made in USA casters, keyway wheels, drive wheels) are built after purchase and ship on a longer lead time. When applicable, the ship-time estimate is shown on the product page.
Contact us before ordering and we’ll confirm total landed cost upfront. Contact us.
The Quantum 36"W x 18"D x 74"H 5-Tier Green Epoxy Wire Shelving Starter Kit offers a versatile and robust storage solution for various environments. This NSF-certified unit combines durability with flexibility, making it ideal for commercial kitchens, warehouses, retail spaces, and more.
$807.00
| Wheel Capacity | 800 lbs |
| Temp Range | -20°F to 180°F |
| Frame Material | Zinc Plated Steel |
Designed for engineers, manufacturers, and material handling professionals