Heavy duty 12 gauge steel, all welded cabinet for your most demanding storage requirements. Additionally each door has 16 gauge steel pegboard panels built in for additional storage. Doors fully open 180 degrees to allow complete access . The pegboards have round holes on 1' centers that accept most common hooks and are perfect storage for keeping your tools visible and easy to grab. Available with 2 or 3 fully adjustable 14 gauge shelves that adjust on 3-1/2' increments. Keyed handle with 3 point locking system keeps doors secure.