The Adjustable Roofing Bracket attaches to the Pump Jack system to offer a sturdy, flat surface to stand on while roofing or working at heights. The bracket features a durable all-steel construction with an adjustable six inch or ten inch platform. This product is designed to be used with 2 x 6 inch or ten inch planks, the bracket allows for easy installation and removal without damaging shingles. Already compliant with OSHA regulations, it is recommended to use at least on bracket per every eight feet of spacing.