Quick view Marshall Excelsior MEC QCC Connector 1-5/16 in. F-ASME x 1/4 in. MNPT with Express Flow 100,000 BTU The Type I (QCC) connectors (ME517, ME518 and ME519 Series) are designed with a built-in excess flow MSRP: Was: Now: $11.24 Add to Cart
Quick view Marshall Excelsior MEC QCC Connector 1-5/16 in. F-ACME x 1/4 in. MNPT with Excess Flow 200,000 BTU The Type I (QCC) connectors (ME517, ME518 and ME519 Series) are designed with a built-in excess flow MSRP: Was: Now: $12.46 Add to Cart
Quick view Marshall Excelsior MEC QCC/OPD Connector 400,000 BTU High Flow with Excess Flow 1/4 in. MNPT The Type I (QCC) connectors (ME517, ME518 and ME519 Series) are designed with a Built-in excess flow MSRP: Was: Now: $12.11 Add to Cart
Quick view MARSHALL EXCELSIOR COMPANY MEC QCC Fill Adapter Female Pol Xx1-5/16 in. F.Acme The ME492 appliance adaptor is machined of solid brass. The 1/4 female pipe fitting allows a camping MSRP: Was: Now: $41.18 Add to Cart
Quick view MARSHALL EXCELSIOR COMPANY MEC QCC Pol Adapter Fitting 1-5/16 in. Female ACME X 1/4 in. MNPT TYPE I (QCC) INSTALLATION ADAPTERS. Designed to provide a safe permanent outlet when installed into MSRP: Was: Now: $21.04 Add to Cart
Quick view MARSHALL EXCELSIOR COMPANY MEC Qcc Adapter, 1-5/16 in. Male Acme x 1/4 in. MNPT Designed to provide a safe permanent outlet when installed into the household LP-Gas system. This pe MSRP: Was: Now: $27.55 Add to Cart
Quick view Marshall Excelsior MEC QCC x Softnose Pol Adapter The ME398 Quick Closing adapter is designed to convert a CGA 510 POL cylinder valve to be used with MSRP: Was: Now: $27.60 Add to Cart
Quick view MARSHALL EXCELSIOR COMPANY MEC 1-5/16 in. F.Acme QCC Evacuation Coupling, Full Flow The Type I (QCC) connectors (ME517, ME518 and ME519 Series) are designed with a built-in excess ow f MSRP: Was: Now: $10.48 Add to Cart
