The #439 is the largest of our Hydrant Tool Kit bags. Holds your hydrant tool and related items. Attaches to hydrant end of hose and need not be removed when charging the line, as the straps are made of 2” webbing and Velcro and will attach to 2 1/2“ through LDH hose. Constructed of 22oz vinyl, it measures 27” X 9” X 6”, and will hold a 5” coupler.