Stalwart Adjustable Rack for Flex Shaft Rotary Tools Telescoping Rod Raises Up to 22.5 Inch Above Work Surface Adjustable Mounting Clamp Opens Up to 2.5 Inch Telescoping Shaft Locks with a Simple Twist Overall Dimensions: 2 x 3.25 x 28 Inch Works with Many Flex Shaft Rotary Tools with Hanging Brackets