If they have a 3/8×16 threded mount post I believe you are okay. I switched from Manfrotto to Davis and Sanford (Nothing to do with the name). I had a couple manfrotto tripods but went from that to needing a jib, mounts on a boat and wound up needing 8 heads mounted that I would have to change back and forth from without having to mount the head and just use the quick release plate. Manfrotto was just to much at first and the Davis and Sanford heads are working just fine, so I even have them on Manfrotto leg's. I needed to standardise everything I had for one plate and be able to afford it.
