Craftsman Versastack System 21-In Plastic Wheeled Tool Box

Water and dust resistant IP54 rated. Load rating 66 lbs total load capacity. Telescopic handle metal-plastic telescopic handle on mobile unit leans backwards to allow for maximum volume storage. Push button available for easy handle opening and closing. Universal all units can stack on top of each other secured via durable side latches. Added security heavy-duty rust resistant metal latches. Bi-material handle on top of each unit for easy and comfortable lifting.