Seller: awagonwheeltrail (2,929) 100%, Location: Waterbury, Connecticut, Ships to: Worldwide, Item: 351907132647 the two are old with what might be a pat pending on the side! one has a bit of paint on it! It seems to me the keeper isn't with them but I was told they don't take one! hmmmm! if they do they are not in the auction ! what are they is the question and do they have all the parts. they do swing! I am not sure yet how they work yet! for more old hardware and combined shipping check my auctions.