Grillmark Gas Line Hose and Regulator 11.3 in. H x 2.5 in. D x 4.5 in. W 21 in.Grillmark Gas Line Hose and Regulator 11. 3 in. H x 2. 5 in. D x 4. 5 in. W 21 in. Brand Name: Grillmark Material: Rubber Product Type: Gas Line Hose and Regulator Height: 11. 3 in. Width: 4. 5 in. Length: 2. 5 in. Color: Black Packaging Type: Boxed Capacity: 21 in. QCC1 regulator and hose assembly for propane grills 21" flexible rubber hose Replaces most OEM propane hoses on gas grills 3 8" brass female fitting Overall length 24" from end of fitting