Direct-replacement flat-free wheel for hand trucks, appliance dollies, and two-wheel utility carts. The micro-cell polyurethane foam tire never goes flat, never needs air, and stays serviceable through the cold months when pneumatic tires lose pressure or split at the bead. A replacement wheel like this is the lowest-cost way to get a wheelbarrow or hand truck back into service when the old tire has cracked, slowly deflates, or has worn smooth.

• Puncture-free micro-cell polyurethane foam construction; no pressure loss, no flats
• Lightweight, stays flexible in cold weather, and absorbs shock and vibration
• Offset hub for hand trucks, appliance dollies, and utility carts
• Steel rim with grease fitting for periodic bearing maintenance
• Works on asphalt, concrete, warehouse floors, wood planking, gravel, and grass
• 309 lb load capacity
• Size: 10" x 3-1/2"

Installation Tip: Confirm the axle diameter on your wheelbarrow, cart, or hand truck before ordering -- common axles are 5/8" and 3/4", and most flat-free wheels ship with a bushing or adapter set to fit either. Slide the wheel onto the axle, secure with the existing washers and cotter pin or retainer clip, and add a shot of grease through the hub fitting before first use.

Selection Tip: Centered-hub wheels sit symmetrically on the axle and are correct for single-wheel wheelbarrows and dual-wheel garden carts. Offset-hub wheels position the tire outboard of the cart frame and are correct for hand trucks, appliance dollies, and two-wheel utility carts where the load hangs from one side of the axle. Mixing them up causes the wheel to rub the frame or the load to ride unbalanced.