Bronze saddle Material:bronze size:110x1/2"110*3/4" 110x1" 160x1/2" 160x3/4" 160x1" Bronze saddle with bronze ferrule valveMaterial:BronzeSize:110x1/2 110x3/4 110*1" 160x1/2 160x3/4 160x1"The thread can be BSP,BSPT,NPT,that depend on the client's require.For more information,pls send us inquiry,we will glad to solve any question you may have.