Twisted steel wire and rope: what they have in common

1. Step 1. Twisted steel wire — is part of — Barbed wire. Two twisted wires.
2. Step 2. Barbed wire — uses — Wire drawing. Wire is made by drawing.
3. Step 3. Wire drawing — is used in — Wire rope. The wire is drawn.
4. Step 4. Wire rope — evolved from — Rope. A steel counterpart of rope.

Open Evothings