External Dims (WxDxHmm) 1220x550x1310 Internal Dims (WxDxHmm) 1225x450x1050 ChemCube Cabinet, durable plastic chemical storage unit, complete with two removable heavy-duty plastic mesh shelves with a load capacity of 250kg per shelf. The lockable double doors prevent unauthorised access into the unit. The 125 litre sump capacity allows for any accidental spillages.