... many different size of rubber wheels, like 2.80/2.50-4, 6" x 2", 3.00-4, 4.10/3.50 ... -7, 3.25/3.00-8, 3.50-8, 4.80/4.00-8, 5.00-6, 6.50-8 and ... days against the B/L.Welcome to your kind inquiry.Quality plastic rim, light weight designCorrosion and rust resistant rimSuitable for ... Agricutural EquipmentEconomic alternative to steel rimmed pneumatics wheelbarrow wheel 16" x 4.00-8 High Quality