Published on September 13, 2018. Tube Clamp Kit Tube Sz 1 1 4 In. Caddy cd3b37 1 1/4" caddy bolt close conduit/pipe, dixie line clamps 1 line tube clamp, 1/4" tube size. Bolted plastic clamp pipe support kit, 1 1/4 in pipe size. Travel Roach.