  We present the broad-band X-ray spectral analysis (0.6-50 keV) of seven
Compton-Thick active galactic nuclei (CT-AGN; line-of-sight, l.o.s., column
density $>10^{24}$ cm$^{-2}$) candidates selected from the Swift-BAT 100-month
catalog, using archival NuSTAR data. This work is in continuation of the
on-going research of the Clemson-INAF group to classify CT-AGN candidates at
redshift $z<0.05$, using physically-motivated torus models. Our results confirm
that three out of seven targets are \textit{bona-fide} CT-AGN. Adding our
results to the previously analysed sources using NuSTAR data, we increase the
population of bona-fide CT-AGN by $\sim9\%$, bringing the total number to 35
out of 414 AGN. We also performed a comparative study using MyTorus and borus02
on the spectra in our sample, finding that both physical models are strongly
consistent in the parameter space of l.o.s. column density and photon index.
Furthermore, the clumpiness of the torus clouds is also investigated by
separately computing the line-of-sight and average torus column densities, in
each of the seven sources. Adding our results to all the previous 48 CT-AGN
candidates analysed by the Clemson-INAF research team having NuSTAR
observations: we find $78\%$ of the sources are likely to have a clumpy
distribution of the obscuring material surrounding the accreting supermassive
black hole.
