TOUGHBUILT StackTech® 4-Wheel Cart - TB-B1-T-10
STACKTECH COMPATIBLE: Fits all full-size StackTech tool boxes and crates
MOVES SMOOTHLY: 4 heavy-duty swivel casters maneuver easily in tight spaces
LOCKING CASTERS: Two front casters lock to prevent unintentional rolling
STRONG AND DURABLE: Rugged high-performance polymer construction ensures longevity