... Standard:Winner, Eaton standard; Quality Control:ISO 9001-2008; Name:74° Cone Seal FittingsMaterial:Carbon Steel, Stainless Steel, Brass,alloy steel etc ... , BSP O-ring Seal Adapter;4) Americal Pipe Adaptor SAE Code 62 Flange, SAE Code 61 Flange, NPT Adpator, JIC 74°Cone Seal ... Adaptor, NPSM 60°Cone Seal Adaptor, ORFS Flat Seal Adaptor, SAE O ...