The Metro SMB30 SmartLeverâ„¢ 30" Cross Brace Kit enhances the stability and strength of your shelving unit. This kit includes two durable cross bars and a complete set of cross bracing, along with all necessary hardware for easy installation. Designed for optimal support, the SmartLeverâ„¢ system ensures your shelving remains secure and reliable, making it ideal for both commercial and home use. Perfect for maximizing storage efficiency while maintaining a tidy and organized space.