🔎 UNIDENTIFIED Items from an old ship wreck?

[claire]

I found these items on the beach along with some old bottles. Is it possible they are from an old ship wreck?

 

[BennyV]

Middle looks like an oar lock. Last item looks like a boat hook.

 

[ticndig]

# one is a 2''x 1/2'' reducer coupling used in the plumbing trade and still used today.

# two as stated above is an oar lock.

#three is a boat hook or pike pole.

 

[hollARDog]

Boat hook or pike pool 🤘👍
Thanks, looks like I've got an idea for a new snake gig 🤔

 

[claire]

Thanks for the ID!