Set Of 2 Heavy Duty 3 Inch Swivel Caster Wheels For Convertible Hand Truck Junior Replacement Polyolefin Wheel Ball Bearing Easy Install Durable Quick Ship Pro Grade

Heavy Duty 3-Inch Swivel Casters - Set of 2 for Hand Trucks
✔️ Set of 2 heavy-duty 3 inch swivel casters, easy install

These heavy-duty 3-inch swivel caster wheels are designed to replace worn casters on convertible hand trucks and junior models. Ideal for shop carts, dollies, and mobile carts, they provide smooth turning and balanced support on hard floors and concrete. This 2-pack includes two complete, ready-to-install assemblies for a quick swap.

✅ Includes 2 complete replacement casters with assemblies
✅ 3 in (76.2 mm) diameter swivel casters for stable maneuvering
✅ Polyolefin wheel with sealed ball bearing for smooth rolling
✅ Heavy-duty design optimized for convertible hand truck junior models
✅ Black color for durable, long-lasting use

💡 What is a common reason to replace caster wheels on a heavy-duty hand truck?

Replacing worn casters keeps movement smooth, safe, and efficient for daily material transport. - improves steering and balance with a coordinated two-caster setup - reduces wobble on uneven floors and prevents tipping - extends cart life and reduces downtime