Instruction: Given a question and the related document, predict if the question is answerable based on the information provided in the document. Output only yes or no.

Input:
Question: What's the size of this swivel? Is this the 6" or 7" square?
Document: Nice heavy duty boat seat swivel. Standard bolt spacing. This item would work for any setup that needs a heavy duty swivel.
The fit was perfect for the stools. More heavy duty then the one it replaced. I gave it a 4 star only because the swivel is not easy to turn. A little WD40 will take care of that.Good product, would recommend highly.
We replaced the swivels in our kitchen bar chairs with this model. Sturdy feel with smooth rotation. It worked very well for us.
Answer: no