MetroMax 4ª "S"Hook Kit, add on shelving to existing units using (2) posts instead of four, Includes: (1) "S"Hook & (1) corner plug, use (2) per shelf level when connecting shelves end-to-end
MetroMax 4ª "S"Hook Kit, add on shelving to existing units using (2) posts instead of four, Includes: (1) "S"Hook & (1) corner plug, use (2) per shelf level when connecting shelves end-to-end
MetroMax 4ª "S"Hook Kit, add on shelving to existing units using (2) posts instead of four, Includes: (1) "S"Hook & (1) corner plug, use (2) per shelf level when connecting shelves end-to-end