wellhead studded cross,flanged cross,four (4) way block piece size:1-13/ ... API pass fty wellhead studded cross,flanged cross,four (4) way block,four-way pieceNB:1-13/16 ,2-1 ... /16,2-9/16,3-1/16 etcWP:2000psi, ... , manifoldssize range1-13/16,2-1/16,2-9/16,3-1/16,3-1/8,4-1 ... special design welcome wellhead studded cross,flanged cross,four (4) way block,four-way piece