5" Grav Arcline Steamroller This pristine glass piece is 5" long and made on 19mm tubing. The Steamroller's foot and mouthpiece stabilize the pipe between uses. The bowl is raised above the pipe to increase capacity and facilitate cleaning. The GRAV Arcline style is inspired by Tuscan columns from ancient Italy. Selling Points: 5" long and made on 19mm tubing. flame polished GRAV label Designed by Stephan Peirce How to use: with flower. Carb: Front and center. No accessories or water are necessary for using this hand pipe.