I needed a length of logging chain to complete a scene on my layout. This piece of chain was exactly what I needed. It is surprisingly sturdy, needing a good deal of pressure to cut it. I received 12 3/4 inches of chain. I used the rest to dress spots on my layout that could use some old rusty chain. The brownish black color does look rusty. In N scale this chain works great at logging chain. In HO scale it can be used as gateway chain or perhaps a tow chain. It is very flexible as chain should be. It appears to be made of metal, but I can't be sure. I think it is a good value.