Image LP Gas Male Acme x Female NPT Adapter Markets Natural Gas and Natural Gas Liquids Jump to Section Product Options Related Products Product Options Part Number Female Thread Size Pipe Thread Male Thread Male Thread Size Female Thread Material ME214 1" NPT / NPTF ACME 1-3/4" NPT Brass ME252-16 2" NPT / NPTF ACME 3-1/4" NPT Brass ME252S-16 2" NPT / NPTF ACME 3-1/4" NPT Steel Related Products Image Acme Spanner Wrench Image LP Gas Clamp Style Coupling Image LP Gas Female Acme x Male NPT Filler Coupling Image LP Gas Male Acme x Male NPT Adapter