fits 4ga cable or 8ga cable with adapter

ICB20 item no. 3087169
ICB30 item no. 3087170
ICB40 item no. 3087171
ICB50 item no. 3087172
ICB60 item no. 3087173
ICB80 item no. 3087174
ICB100 item no. 3087175
ICB120 item no. 3087176
ICB140 item no. 3087177
ICB150 item no. 3087178