The Metro SMA18A SmartLever 18″ Arm Pair includes: (2) SmartLever Arms W/ArmKeepers and is an innovative solution designed for various storage needs. Each set of SmartLever Arms is engineered to accommodate the precise organization of storage systems. Equipped with (4) Shelf Mount Hooks and (4) Locking Wedges, this arm pair ensures stability and flexibility when configuring shelving layouts. The inclusion of ArmKeepers enhances the security of stored items, preventing accidental displacement during use. The 18″ length of each arm allows for ample support and versatility in accommodating different shelf dimensions, making it a suitable choice for diverse industry applications, from commercial kitchens to industrial storage facilities. The NSF certification attests to its adherence to strict public health and safety standards, ensuring reliable performance in demanding environments. The Metro SMA18A SmartLever Arm Pair is an essential component for anyone seeking an advanced, customizable shelving solution characterized by its robust construction and versatile application.