Gas Grill Replacement Propane (LP) Regulator with 21" Hose for Standard QCC1 (New style tanks). This Hose fits many propane (LP) grills has a 3/8" male flare fitting where the hose attaches. (always measure your old hose before ordering) Designed for grills up to 60,000 to 75,000 B.T.U. Allows standard 11 w.c. of pressure through and is equipped with the national fire safety failure device. Fit's the Majority of grills on the Market today Universal Gas Grill LP Propane Replacement Regulator and 21" Rubber Hose QCC1 Fitting 3/8" End