7306 7ft Paint Hanger Astro Pneumatic Adjustable 7306 7ft Paint Hanger Astro Pneumatic Adjustable is designed for quick, easy and convenient use and features an adjustable frame that extends from 50” to 80” in height. 7306 7ft Paint Hanger Astro Pneumatic Adjustable features six hooks to hold parts for painting/drying and also features 4” PU caster wheels 2 that are swivel and 2 swivel with brake. 7306 7ft Paint Hanger Astro Pneumatic Adjustable is designed with steel tubing and is powder coated.