* 1 PCS Nozzle used for propane fire pit, fireplace burner * The thread to hook the burner inlet is M10 x 1. * The nozzle is great for GARDENSUN, WONDERFIRE Propane Fire Pit Made In China with ninety degree inlet tube kind burner. * Made of 100 percent Solid Brass with 1(0") Jet nozzle * This alternative elements is great on your DIY propane firepit or update defect nozzles.