Roof Saver Sprinklers Complete System with non-adjustable sprinkler-Gray Professional Duty Hose

Patented galvanized steel base, brass connectors with a brass impulse nonadjustable sprinkler. No plastic parts! 50 feet by 3/4" Teknor Apex Professional Duty Gray Hose. Roof Saver Sprinkler Hose Holder, 1/4" round stock steel. Especially designed to keep your hose placed at the roof ridgeline. 3 Heavy duty, 18", UV resistant tie wraps to attach hose to a downspout.  Metal clamps and screws are also included to adhere your hose from roof to hose bib, if you do not have a downspout. Uncoil included to prevent hose kinking when traveling over edge of roof or any sharp bend. Instructions included