Specification The hex drive countersunk plug thread Size : 1/2NPT Male.. Thread Male NPT threads for connecting to female threaded pipes. Material Made of brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability.. Advantage The countersunk plug with a hex drive inserts into a pipe or fitting to close and terminate its end and has a recessed hex head for increased bearing load.. Application Pipe fittings are components used for connecting, terminating, controlling flow, and changing the direction of piping in many different industries..
