manacle

Azure, a dexter hand within an orle of fetterlocks argent. Gorm of Berra (4/1999 Atla)

Per chevron gules and sable, a fetterlock within a bordure argent. Nikolai Jaggar (6/1989 East)

Sable, three manacles and on a chief argent, a sword sable. Maucolum de Duueglas (5/1993 East)