100lbs Tested, 50lbs Rated Weight Capacity: Our hook undergoes rigorous double load testing (100 lbs) to ensure unmatched safety and durability Specially designed for FLEXIMOUNTS ceiling storage racks, bike wall shelves, and corner wall shelves with wire grid decks. Not compatible with FLEXIMOUNTS tube frame racks or flat shelf boards. Please double-check your rack type before purchasing to ensure a perfect fit No tools required, applied to garage storage directly Scratch-resistant and powder coat finish Hang bikes, tools, sporting goods, lawn chairs, and much more The FLEXIMOUNTS Add On Storage Rail Hooks (4-Pack) can easily be installed in seconds to your home's ceiling storage unit. These hooks feature steel construction with a powder-coated finish to ensure long-lasting use and durable support. These hooks hold up to 50 lbs. and can be used to hang bicycles, sporting goods, lawn chairs, extension cords and tools. They help your stay garage clean and organized and keep tools and accessories right where you need them, rather than on the ground or against the wall. Features: 1. No tools required. 2. Made of strong, high quality steel;. 3. Scratch-resistant powder coat finish. 4. Maximize your storage space. Package Includes: 4 x Rail hooks