Unions are made of high grade malleable iron with a brass to iron seat Brass seat ring is pressed into a recess in the body end of the union under heavy pressure making the brass an integral part of the iron union Brass inserted seat Octagon nut For steam working pressure up to 150 lbs For non-shock cold water, oil and gas to 300 lbs 1-1/4"
Store | Price |
ToolKing.com | [show price] |
I ordered LDR 310U-114 1-1/4-inch Black Ground Joint Union and looks better than on images.