Mr. Heater 22-inch Replacement Propane BBQ Hose and Regulator Assembly for Type This is a 22" replacement barbecue hose and a 90 regulator assembly with an appliance end fitting (coupling nut) x 3 8" Female flare. Most commonly used on propane gas grills with the new Type 1 (*QCC 1) System." Features Regulator with Appliance End Fitting /Acme x .38 inch Female Flare For Type 1 QCC-1 gas grill systems Hose material stretch tested to 400 psi Hose material pressure tested to 600 psi Solid brass fittings USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.