The dewalt tstak iii deep drawer toolbox is a tough durable tool case made from 3mm polypropylene plastic it has a heavy duty ball bearing sliding drawer and is supplied with 8 removable storage cups with lids for excellent organisation its bi material handle ensures user comfort has engineered plastic side clips to enable numerous boxes to be stacked and held securely together for transport specification width 440mm depth 176mm height 314mm weight capacity 30kg