2" x 3/4" Malleable Iron Reducing Coupling - Black - Length of Threads Large (min) : 0.75 NPT
 - Length of Threads Small (min) : 0.5 NPT
 - NPS : 2X3/4 NPT
 - Outside Dia. Large End (min) : 2.96 NPT
 - Outside Dia. Small End (min) : 1.46 NPT
 - Overall Length : 2.81 NPT
 - Take Out : 0.705 NPT
 - Take Out : 0.805 NPT
 - Length : 11.75
 - Width : 11.75
 - Height : 10
 - Cubic Inches : 1381
 - Cubic Feet : 0.8