... with Tub Locating Guides4 - 6 Heavy Duty Swivel Castors (2 x lockable)Flat PackedIdeal for storing parts, washers, screws, bits, bolts ... , garages, home useTub Sizes: Small: 390 x 150 x 90mmMedium: 390 x 190 x 165mmLarge: 390 x 255 x 165mmLoad Capacity: Small Bin Level - 20 KgMedium ... details, please contact our sales people industrial plastic storage bin rack