You will never guess what these specialized clamps are for. Really—you won't. But I'll give you a chance. Click here to explain what you think the clamps are for. Use the links at the bottom of this page to see how others answered and what the clamps are actually for.
(Photo is courtesy of the Toolemera Press)
Click here and hit "show replies" to see what others think the clamps are for and here to see what they're actually for.