Not quite. Manacles are hand restraints, shackles are more for feet.
Posted under General
Bump.
Shackles is aliased to cuffs, which is used for both feet and hands.
If we are to restrict manacles to hands it should implicate cuffs.
Possibly, dealiasing shackles from cuffs to have it restricted to feet and have cuffs made the umbrella tag for both feet and hands could be a more satisfying alternative to what we have now.
Updated
The alias took place in forum #34017.