- Acrylic Vacuum Cylinder With Extra-Thick Walls And No Base Flange, Exclusively Designed For

No Manufacturing Seams Are Present Along The Entire Untapered Insertable Length Of The Cylinder, Another Eyro Advantage!

The 6Mm Thick, Clear Acrylic Has Imperial And Metric Measuring Marks Up The Length Of The Cylinder

Inside Diameter Of 2.1 Inches With 9 Inch Length. Exclusive Cobalt Blue Top

Quick-Release Female Valve Holds The Vacuum Even After The Hose Is Disconnected From The Cylinder. (See Instructions)

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