General description Our wheelbarrow inner tubes are designed for heavy-duty use, making them perfect for transporting loads with wheelbarrows, sack trucks, hand trucks, trolleys, carts, and dollies, even on uneven surfaces. Made from durable, abrasion-resistant rubber, these replacement inner tubes feature a metal valve and are easy to inflate. Technical specifications Colour: Black Material: Rubber Suitable for air wheelbarrow size: 15x6.00-6 4PR Outer diameter: 33 cm Inner diameter: 15 cm Width: 10.5 cm Each with a 4PR valve Delivery includes 2 inner tubes Other information