From smallest round and round end tank to 11 ft. round units, all are built with the same heavy-duty construction for durability. All feature 1 1/4" BIG TOP rims...with sidewalls and bottoms made of 20 gauge galvanized metal fully locked, swaged, corrugated, welded and sealed. Tank features fully seamed Pittsburgh lock bottom.
Features:
- Each tank is completely sealed
- All sidewalls vertically double welded, swaged and corrugated
- ST218: 2'w x 1'h x 8'l - 92 gal