Impossible Chain Thru Bolt

This amazing solid through solid effect happens right under the spectator’s nose!
A nut, a bolt and a small chain are the apparatus supplied. All can be handled and examined by a spectator.
Effect : A nut, a bolt and a small chain are given to a spectator. The nut and bolt have holes drilled through them for the chain to pass through and through. The spectator threads the bolt through the nut with the hole aligned with hole in bolt and then passes the chain through the holes. He is asked to turn the bolt to move the nut. He is unable to do this, as the chain going through the holes locks the nut on the bolt.
Now, the magician threads the bolt through the nut placing it on one hole of the bolt. He passes the chain through the nut threaded on the bolt in the same manner as the spectator did. Then the magician threads the bolt through the nut, moving the nut to the other hole of the

Chain Thru Bolt

bolt. An unbelievable illusion. Thereafter, he removes the chain from the nut and bolt, and can hand over everything to a spectator for close inspection.
If you like mechanical metal effects, for your show, or your collection, here is a clever precision engineered prop in brass for you. Supplied in a handsome carry case, with complete instructions.

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