Certified Where It Matters | Exceeds ICWM Standards • ANSI Tested • NSF Certified • RoHS Compliant
The Most Trusted Source for Industrial Casters | 100,000+ Orders Fulfilled for OEMs & MRO Teams
Products Manufactured in ISO 9001:2015-Certified Facilities | Trusted by OEMs & MRO Teams
In Stock. Ready to Ship. Trusted by Industry Pros.
Caster Specialists Ready to Help | Get Fast Guidance for OEM & MRO Applications
Guaranteed Lowest Pricing on Bulk Orders | Automatic Discounts Applied Instantly at Checkout
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
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: 03PO30IB3606YZ
This 3-inch low-profile swivel caster is designed for heavy-duty applications where height restrictions are a concern. Featuring a durable polyolefin wheel, this caster offers smooth mobility while supporting up to 500 lbs per unit. Its swivel plate mount allows for easy maneuverability, making it ideal for business machines, cabinets, and industrial equipment. The non-marking tread protects floors while the zinc-plated finish ensures long-term durability.
Upgrade your equipment with a reliable, low-profile caster that balances strength, mobility, and floor protection.
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.
This low-profile swivel caster is specifically designed for business machines, tool cabinets, and industrial workstations where height clearance is critical. The polyolefin wheel offers superior resistance to chemicals, moisture, and wear, making it an excellent choice for both indoor and industrial environments. The swivel plate mount allows for smooth maneuverability, while the non-marking tread protects floors from scuffs and damage.
Unlike standard casters, this 3" model features a wider 1.8125" tread for better weight distribution and stability. The overall height of 4" ensures a compact fit while still providing excellent support. Whether you need casters for copiers, heavy cabinets, or industrial carts, this low-profile caster is built to perform.
$34.00
Designed for engineers, manufacturers, and material handling professionals