The PACKOUT Large Wall Plate has Quick-Alignment Tabs that make installing rows and columns of multiple wall plates easier. It is built with Metal Reinforced Mounting Points and impact-resistant polymers for secure mounting in shop, transit, and site environments. The Large Wall Plate has a 150lbs weight capacity when mounted in the shop and 75lbs when mounted in vehicles. As part of the PACKOUT Modular Storage System, the PACKOUT Large Wall Plate lets you customize your storage system and keep your storage solutions organized. Milwaukee PACKOUT is the industry's most versatile and durable modular storage system.