Adapters

Propane Adapter Fitting; POL (Prest-O-Lite) X 1/4 Inch MNPT; With 7/8 Inch Hex Size; Brass; SingleFor over 30 years Marshall Excelsior Company has been a progressive manufacturer of top quality and competitively priced LPG and NH3 equipment that is...

Propane Pressure Test Kit; 0 To 35WC (Water Column); 3 Foot Rubber Hose; With Gauge/ Case/ Hose/ Hose Barb ConnectorThese kits are designed to check for gas leaks by verifying the line pressure of an appliance. Each kit includes a case, gauge, and rubber...

Adapter Fitting O-Ring; POL (Prest-O-Lite) O-Ring; SingleFor over 30 years Marshall Excelsior Company has been a progressive manufacturer of top quality and competitively priced LPG and NH3 equipment that is leading the industry in innovation and low...