ClosetMaid®Heavy Duty shelving is perfect for pantries, utility rooms and garages. This "heavy duty" wire shelving holds up to 1000 lbs. when installed as pictured. Our ShelfTrack® system creates a fully adjustable space anywhere in your home! ClosetMaid offers a wide variety of space-saving kitchen solutions for countertops, drawers, cabinets and pantries. Ideas for getting you home together! .