Perforated steel hanger strap on a plastic reel. Suitable for electrical, and plumbing, and HVAC installations. Compact design that is easy to carry and store with a self-dispensing spool. Includes pre-punched banding that easily fastens with bolts or screws. Can be cut to appropriate length for individual application. Strap break strength is 150 pounds. 5/8-inch wide, 32-feet long.