1 1/4 ACME LH REGO

Description

The 1-1/4 inch ACME left-hand thread rego fitting is the standard connection interface between propane cylinders and the fuel system. Left-hand threading is the industry standard for propane fittings, serving as a safety feature to prevent accidental connection to non-propane systems. This fitting is compatible with standard DOT propane cylinders used in Enviro-PPS conversion systems