Thick plate 2mm full-thickness, galvanized cold-rolled steel, four-hole positioning, good load distribution, undeformed in long period.
Premium nylon housing with painting finish which is an economic light duty option for zinc housing replacement.
Tubular rivet struction holds dual-wheel together, providing more durability and capacity over standard models. Plain bushing which means wheel is not easy to fall off when over-weight is applied, and with ABS decorative cover, multi-color options, various application scenarios.
Fine workmanship, smooth and mute. There is a matte particle texture on nylon tread, which is not easy to slip, and the slding mute.
Brakes function, safe and worry-free: lightly step down the brake to lock, it can be effectively fixed and prevent it slipping.