Description: 1.This hex nipple fitting for connecting two threaded pipes with same diameters, and it has a hexagonal head for an increased bearing surface when adjusting the fitting with a wrench. 2.Carbon steel can be connected to copper, brass,...
Description: 1.This hex nipple fitting for connecting two threaded pipes with same diameters, and it has a hexagonal head for an increased bearing surface when adjusting the fitting with a wrench. 2.Carbon steel can be connected to copper, brass,...