This is the term usually applied to a purchase consisting of two single blocks, but which is not used for hoisting; it cannot then be called a double whip, as this term is applied only when it is used for hoisting.
Eli ligama elisetyenziswayo kwintengiso equke ezimbini kwisinye sovingco, kodwa engasetyenziswanga kunyuso ayinakubizwa ngokuphindwa koqhuqho, xa esisibizo sisetyenziswa xa lifakelwa kunyuso.