The packing sealer plug is adapted to be used in {HEAD ~ tapped openings} leading to the interface between {TAIL ~ the valve flanges} or other types of fittings in which packing is to be introduced by a high pressure packing gun 
The packing sealer plug is adapted to be used in { HEAD ~ tapped openings } leading to the interface between { TAIL ~ the valve flanges } or other types of fittings in which packing is to be introduced by a high pressure packing gun
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH