Fuel pressure take off fitting: AN6 male to 6AN female swivel with 1/8 NPT side port,the thread size of the 6AN is 9/16-18UNF. 1 x 6AN Male to Female Fuel Pressure Gauge Fitting. - 1/8 NPT side port allows for easy installation of a gauge or sensor with a 1/8 NPT male fitting.
