The PACKOUT™ Modular Storage System is the industry's most durable and versatile storage system. The Milwaukee® PACKOUT™ Dolly is constructed with impact-resistant polymers and smooth roll wheels, providing you up to 250 lbs of weight capacity in job site conditions. The QUICKSTOP™ Loading Lever helps keep the dolly in place when loading and unloading, providing you with increased productivity on the job site. The PACKOUT™ Modular Storage System allows you to customize and build your own storage system to easily transport and organize your tools and accessories. Dimensions: 18.9" (L) x 24.4" (W) x 7.6" (H) Product Weight: 11 lbs Features 250lbs Weight Capacity QUICKSTOP™ Loading Lever Holds Dolly Securely During Stacking Smooth Roll Wheels Impact Resistant Polymer Construction Locking Casters Some Assembly Required Modular Connectivity with ALL PACKOUT™ Components Limited Lifetime Warranty