Stanley 3 in 1 mobile work centre has a detachable toolbox unit with small parts storage on top and a detachable mid section for small parts and accessories the bottom bin has large 7 inch wheels and the pull handle on top allows for easy convenient manoeuvrability large metal latches connecting the units providing extra security whilst in transport the 3 in 1 mobile work has huge storage volume for power tools hand tools small parts and accessories dimensions 475 x 284 x 630mm