Hongso HR21-2 Universal 21" QCC1 Hose and Regulator Kit Replacement Parts for Fire Pit Table and LP Gas Grill Hongso HR21-2 QCC1 Hose and Regulator Connection Kit Replacement parts for Fire Pit Table and LP Gas Grill Provides secure, airtight connection between grill and tank Type-1 (QCC-1) Tank Connections x 3/8" Female Flare Swivel Nut- Fits Type-1 (QCC-1) tank connections; A 3/8" flare nut is 5/8" in order to accommodate for the flare seat Includes 21-inch QCC1 hose, regulator, and instruction sheet Fits Weber, Charbroil, and other propane grills, also fits low pressure fire pit table