The Metro SMA21A SmartLever 21″ Arm Pair – a versatile set in the industry for enhancing storage efficiency. This product set includes (2) SmartLever Arms equipped with ArmKeepers, which provide stability and safety for various organizational needs. Accompanying the arms are (4) Shelf Mount Hooks, allowing for adaptable and secure shelving configurations. Additionally, the inclusion of (4) Locking Wedges ensures that the structural integrity of the setup is maintained, offering peace of mind in high-demand environments. The components are NSF certified, confirming their adherence to public health standards, making them suitable for a range of industries, including healthcare, food service, and retail environments. The precise 21-inch arm length is optimal for maximizing space without compromising on accessibility or convenience. These features make the Metro SMA21A SmartLever 21″ Arm Pair an excellent choice for businesses looking to optimize their operational efficiency with reliable and adaptable shelving solutions.