center pivot irrigation system part of gooseneck descriptions: 3/4" male NPTx3/4" female NPT 3/4"Galv. pipe

center pivot irrigation system part of gooseneck descriptions:                3/4" male NPTx3/4" female NPT ;

                3/4" male NPTx3/4" male NPT ,

                3/4 male NPTxHB;                              

center pivot irrigation system part of gooseneck