Features and Benefits: 400 lbs Weight Capacity; 10" Flat-Free Wheels; The PACKOUT Modular Storage System is the industry's most versatile and durable storage system. The PACKOUT 2-Wheel Cart has integrated PACKOUT mounting on the base and frame to allow users to securely stack or hang PACKOUT products. With a 400lb weight capacity and 10" industrial wheels this cart easily transfers on and off the jobsite. The PACKOUT Modular Storage System allows you to customize your storage system for easy transportation and organization of tools and accessories.; Integrated Long Tool Storage with Folding Base Plate for Easy Storage; Impact Resistant Body; The PACKOUT Modular Storage System is the industry's most versatile and durable storage system. The PACKOUT 2-Wheel Cart has integrated PACKOUT mounting on the base and frame to allow users to securely stack or hang PACKOUT products. With a 400lb weight capacity and 10" industrial wheels this cart easily transfers on and off the jobsite. The PACKOUT Modular Storage System allows you to customize your storage system for easy transportation and organization of tools and accessories.