A handy little full steel hanger, which comprises of a strong clip, a couple of chain pieces and two metal O-rings. German army surplus!
In reality these are securing pieces for duffel bag locks, but a 'key hanger' is probably a more realistic approach towards the use these might be good for.
These are made of strong steel, total length 11 cm (4.3"), O-ring total diameter 2 cm (0.8"), clip length 5 cm (2").
In excellent shape overall! Will last a lifetime.
Anon
Gert B.
Roland V.