METER STAR 12Ft RV Quick-Connect Propane Gas Hose Extension with Elbow Adapter Fitting Kit - Compatible with 17Inch & 22Inch Blackstone Griddles - Perfect for Outdoor Camping, Tailgating, and Backyard BBQs

Do not place the elbow adapter parallel to the grill pan, otherwise the hose will be close to the heating area of the grill, which may cause the hose to melt and cause fire and leakage. 17” or 22" portable propane griddle Hose hook up your RV quick connector,Meter Star propane gas quick connect This Hose Kit Allows you to convert your Blackstone 17” or 22" portable propane griddle for use with your RV's regulated propane quick-connect supply port. The elbow adapter makes using your Blackstone 17” or 22" Griddle easier and more enjoyable than ever. No more little green bottles or extra bulk tanks! Includes 12 Ft. hose with swivel attachment x male quick-connect. * The hose length is 12 Feet Long one side with 3/8" Female Swivel End and other side with 1/4" quick plug to hook up your RV quick connect. * The Eblow adapter with 3/8" Male Flare thread connect the 3/8" Female Swivel End. We did not tight it just screw on, the aim is help you check the gas line connection during using. You do not need any other sealing tape or glue for the flare fitting. * Low pressure only. You cannot connect this kit on a high pressure application over than 1/2PSI. * The Kit is Only suitable for Blackstone 17" and 22" Griddle. Not suitable for other Model. ( But if other brand with same connection like Blackstone 17" or 22" tabletop grill , it should be ok ) Install it correctly and keep a safe distance. note: Please use in a low pressure environment. Do not use in high pressure gas. Use in high pressure gas may be dangerous!