Quick view Marshall Excelsior MEC Pol x 1/2 in. MNPT Adapter MEC Pol x 1/2 in. MNPT Adapter. 1-1/8 in. hex. Durable brass construction.|Pol connection: female|MN MSRP: Was: Now: $13.30 Add to Cart
Quick view MARSHALL EXCELSIOR COMPANY MEC Pol x Male Pipe Thread Adapter 1/4 in. MNPT Easy installation - Adapter Shape and Easy to Connect Attachment and Long-lasting Durability. Used f MSRP: Was: Now: $7.16 Add to Cart
Quick view MARSHALL EXCELSIOR COMPANY MEC 1/4 in. FNPT x Female Pol Gas Pol Fill Fitting Adapter Gas Pol fill fitting adapter. 1/4 in. FNPT x Female Pol. Where there is no dedicated fill line to G8 MSRP: Was: Now: $16.45 Add to Cart
Quick view Marshall Excelsior MEC 1-5/16 in. ACME x 1/4 in. MPT Brass Handwheel Gas Filler Fitting These full size Type I (QCC) filler couplings makes filling DOT propane cylinders with a QCC connect MSRP: Was: Now: $88.91 Add to Cart
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: $11.14 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: $12.34 Add to Cart
Quick view MARSHALL EXCELSIOR COMPANY MEC Excess Flow Pol Adapter 7/8 in. Hex Nut 1/4 in. Mpt The ME1690 Pol adapters 1/4 in. male pipe fitting fits the inlet of all standard low pressure regula MSRP: Was: Now: $9.83 Add to Cart
Quick view MARSHALL EXCELSIOR COMPANY MEC Soft Nose Pol with Handwheel 1/4 in. MPT The ME1654AH Soft-Nose Pol Adapter is machined of solid brass. The 1/4 in. MNPT fits the inlet of al MSRP: Was: Now: $12.82 Add to Cart
Quick view MEC MEC Gas Softnose POL Replacement O-Ring Replacement Part. MEC part number 568-110-01. O-ring for soft nose POL adapters.|Nitrile rubber|Size MSRP: Was: Now: $0.31 Add to Cart
Quick view MARSHALL EXCELSIOR COMPANY MEC Pol Adapter Pol x 9/16 in. Lefthand Thread High pressure gas connection. Full flow. POL x 9/16 in. 18-Left hand thread.|7/8 in. nut|Connection: MSRP: Was: Now: $9.82 Add to Cart
Quick view MARSHALL EXCELSIOR COMPANY MEC Soft Nose Pol x 1/4 in. Npt 7/8 in. Hex Standard Pol tank connection and 1/4 in. male NTP to male POL, built-in excess flow protection. Prov MSRP: Was: Now: $7.74 Add to Cart
Quick view MARSHALL EXCELSIOR COMPANY MEC Gas Fitting Pol x 5/8 in. Male Flare Marshall Excelsior Company Gas Fitting. POL x 5/8 in. Male Flare. Single piece POL adapter.|Full flo MSRP: Was: Now: $5.62 Add to Cart
