Up to 350 lbs
Up to 6,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
High-capacity loads
Shock absorbing
Corrosion resistant
Outdoor / rough terrain
OEM replacements
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.
PRODUCT CODE: R-HL-4A
The Hamilton Hi-Lo Rigid Caster is designed for robust industrial use, featuring a 4" x 1 1/2" Aqualite Polyolefin Wheel, perfect for various applications. Its 75D hardness wheel material ensures long-lasting durability and performance.
This caster's hi-lo Rigid functionality offers enhanced maneuverability, making it ideal for carts, machinery, and heavy-duty applications. With a 5/8" Plain Bore, it provides smooth and consistent movement.
Invest in the Hamilton Hi-Lo Rigid Caster for its superior load capacity of 400 lbs and its commitment to safety and efficiency in various environments. An essential component for reliable and efficient industrial operations.
Supports up to 400 lbs, ideal for heavy-duty applications.
4" x 1 1/2" Aqualite Polyolefin Wheel, combining strength and resilience.
Made with 75D material for long-lasting performance.
Hi-Lo Rigid design for effortless directional changes.
Features a 5/8" plain bore for consistent and stable movement.
Suitable for industrial carts, machinery, and various equipment.
Designed for easy maneuverability in diverse environments.
Engineered for durability and heavy usage.
Easy to install and operate, enhancing user experience.
Hamilton's commitment to quality ensures a reliable and efficient product.
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 Hamilton Hi-Lo Rigid Caster is crafted to withstand the tough conditions of industrial environments. It features a 4-inch Aqualite Polyolefin Wheel, blending durability with high performance for various applications.
Ideal for manufacturing plants, warehouses, and other industrial settings, the Hamilton Hi-Lo Rigid Caster is a versatile solution for robust and reliable mobility.
Opting for the Hamilton Hi-Lo Rigid Caster means selecting a product known for its strength, reliability, and efficiency. It's the preferred choice for professionals seeking a top-quality, durable caster for their industrial mobility requirements.
$36.00
| Wheel Diameter | 4" |
| Overall Height | 5.375" |
| Wheel Capacity | 400 lbs |
| Temp Range | -20°F to 180°F |
| Wheel Material | Polyolefin |
| Frame Material | Zinc Plated Steel |
| Mount Style | Plate |
| Rig Type | Rigid |
| Brake Type | No Brake |
Designed for engineers, manufacturers, and material handling professionals
