Regent 1030, 1890’s style, flange union R1030-1890-FL Regent 1030, 1900’s style, flange union R1030-1900-FL Regent 1030, 1890’s style, mushroom union R1030-1890-MU Regent 1030, 1900’s style, mushroom union R1030-1900-MU Regent 1010, 1890’s style, pillar union R1010-1890-PU Regent 1010, 1900’s style, pillar union R1010-1900-PU Regent 1010, 1890’s style, flange union R1010-1890-FL Regent 1010, 1900’s style, flange union R1010-1900-FL Regent 1010, 1890’s style, mushroom union R1010-1890-MU Regent 1010, 1900’s style, mushroom union R1010-1900-MU