Steel garage cabinets have certain advantages and disadvantages. The major disadvantage is that they are more expensive than plastic alternatives. There could be sharp edges and corners that pose a danger, especially to small children. Nonetheless, they are considerably more durable than plastic cabinets. They are able to hold a higher weight load than other types of cabinets, especially plastic varieties. The risk of warped shelves and doors is much lower than the same risk in a plastic cabinet. Over the years, plastic cabinets can become broken or suffer damage. Steel cabinets have a much longer lifetime than other materials. Even wooden cabinets can be easily damaged in a garage environment.