Description
ME 503SJT 3-1/4" M. ACME X 2" NPT W/1/4" FPT VENT HOLE
Marshall Excelsior 503SJT, 3-1/4" M ACME x 2" NPT with 1/4" FPT vent hole for LP gas service. Steel ACME fill adapter with integral 1/4" vent port for LP gas bulk delivery connections.
