dimensions for the 40-184?

I would be happy to give you the dimensions for this part. Can you just tell me what dimensions you were specifically looking for?

Also keep in mind that the 40-184 is made to work specifically with a handle set like our 40-183. If that is not what you have, you may not be able to use the 40-184.

Yes, the spindle for the 40-184 is 1/4" square.