Description
HYDRIL, TYPE GK, ANNULAR, 7-1/16” 5,000 STUDDED TOP (R-46) X 7-1/16″ 5,000 R-46 FLANGED BOTTOM,STAINLESS STEEL LINED RING GROOVES,NEW AFTERMARKET ELEMENT AND SEAL KIT INSTALLED., RE-MANUFACTURED PER API-16A SPECIFICATIONS BY API-16A FACILITY.
