Falcon Standard Bowl, Algiers-Shape, Smooth Finish (Bowl Only)
They are designed to screw into the Falcon Standard or International pipe stems only and allow the use of interchangeable bowls helping to protect the life of the bowl.
They do this by permitting the natural cooling of a used bowl back to room temperature before reuse while not restricting the pipe-smoker to have to wait for the bowl to cool.
He can now use a replacement bowl only rather than having to use another complete pipe.
This is an industry-standard, Algiers-shape bowl with a smooth finish.