They are not "real" handcuffs. They have been made from two cheap bicycle locks.
I have seen the locks in a "Dollar Store" for a dollar. So the cost of the cuffs would be two dollars plus some labor to cut the chains and put them together.
Of course you can still have some fun with them.
lock doc (no login)
Re: Looking for information on handcuffs
October 11 2017, 7:19 PM
if you buy two cheap lock, try to find two with the same combination, or at least both with the same numbers (but might be different order) The locks can be pulled apart (with some skill and sweat) and reassembled with matching numbers.