Most in-stock items ship same or next business day. Shipping rates shown at checkout.
PRODUCT CODE: HQ-HDUBW
This product listing is the most common U-Boat Cart Replacement Wheel Set. U-Boats are commonly seen on Home Depot Carts, Lowes Carts, At Home Carts, Platform Trucks, Stock Carts, Grocery Store Carts, etc. This listing is for two pieces of our 8" x 2" Polyurethane on Polyolefin Wheels and four pieces of our 4" x 2" Polyurethane on Polyolefin Wheels for a total of six replacement wheels. We also include the six replacement axles and lock nuts for all wheels included. The wheel configuration on this listing is a direct replacement for U-Boat carts with two 8" x 2" wheels for the middle of the carts and four 4" x 2" wheels for the corners. Industry-standard replacement wheels and a direct fitment for almost all major brand u-boat carts, lumber carts, and platform trucks in the industry.
This setup is commonly seen on Home Depot and Lowes Lumber Carts and the wheels have a combined weight capacity rating of 4,400 lbs for the complete set of 6 wheels.
Direct-Fit Replacement wheels for most U-boat carts that are commonly found in places like Home Depot, Lowes, & Grocery Stores
Kit includes two 8" x 2" polyurethane wheels for the middle and four 4" x 2" polyurethane wheels for the corners
Includes replacement Axles & Nuts | Six Pieces of a 1/2" x 3-3/8" zerk axles included
Wheels are High Quality, Non-marking, & floor safe and roll very smooth and quiet | Wheels hold up to 4,400 lbs Capacity betrween all six wheels
Direct High-Quality OEM Replacement Wheels | (Not Off Brand)
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.
$178.00
| Wheel Diameter | 8" |
| Wheel Tread Width | 2" |
| Wheel Capacity | 4400 lbs |
| Temp Range | -20°F to 180°F |
| Wheel Material | Polyurethane |
| Wheel Core Material | Polyolefin |
| Frame Material | Zinc Plated Steel |
Trusted by 100,000+ Industrial and Commercial Buyers | 98.7% on-time shipment rate
Designed for engineers, manufacturers, and material handling professionals
