BEACON FALLS, CT | Goldenrod Corp. offers multiple bladder shafts as small as 25 mm in diameter for tape, ribbon, and bagmaking machines. The Model LDX small diameter design features three expanding rubber gripping ledges at 120 degrees apart to center and grip cores. All the shafts are machined completely from one piece of solid steel for high strength and low deflection. See http://www.goldrod.com.