Most Secure Mounting;34 Multi-Size Slots;Fully Customize Your Shop;Stores: Various Screwdrivers;Securely Locks onto Wall Plates, Slides onto Tool Box Lids;15lbs Weight Capacity;L 4" x 9.5" x H 3.5";Limited Lifetime Warranty;Includes (1) Packout Screwdriver Rack;Modular Connectivity with ALL Packout Components