I’ve been told that they are railway spikes, not sure.
Vintage Railway Spikes ORNAMENT ART Train Track Book End Unique Metal Art AP
Chrome Railway Spikes by Lockspike Ltd – Vintage Promo Paperweights Pair
10 x Vintage Railway Sleeper Screw Spikes 5 x 2 Carbon Steel
Vintage Railway Sleeper Screw Spikes x 2 (Ideal For Blacksmithing) Carbon Steel
Early vintage railway lamp / vintage railway lantern
