What We Like About the Stack-On 12 Bin Clear View OrganizerThe Stack-On 12 Bin Clear View Organizer is the ultimate organization system. Ideal for materials and supplies, it features 12 spacious compartments with clear lids. The lids lock open to simplify retrieval of materials and snap shut to prevent spills and make transporting hassle-free. With the option to mount or simply place on a counter or bin, the Stack-On 12 Bin Clear View Organizer gives you the power to improve your efficiency however you see fit.About Stack-On Stack-On Products Company is a leading manufacturer of top quality tool storage and security products. Since 1972, Stack-On has supplied a wide and diverse line of tool storage products to meet the needs of mechanics, maintenance personnel, trades persons, homeowners and hobbyists throughout the world. Stack-On"s warehouses are centrally located in Northeast Illinois, near Chicago. A large storage system with 12 compartmentsEquipped with 12 compartments for parts and supplies. Boasts a durable yet lightweight construction. Can be mounted on a wall or placed on a bench or counter. Cover of each compartment snaps shut to prevent spills. Locks open to make removal of materials easy. Overall dimensions 14.375W x 5D x18.5H inches. Bin dimensions 4.5W x 4.375H each.