Never used Milwaukee tool cases. One for 1/4" hex hydraulic driver kit, one for two tool driver, drill, charger kit. See pictures for details. Smaller case 15" (37cm) x 13" (33cm) x 4½' (12cm) Larger case 20" (50cm) x 14" (35cm) x 6" (15 cm) Interior plastic has to be cut out to use for other purposes. Price is $10 each or two for $20