Incoloy® Alloy 825 Socket Weld Boss, ASME SB564 Alloy 825 Socket Weld Reducer Insert, ASTM B564 825 Incoloy Threaded Bull Plug, UNS N08825 Forged Equal Cross, Alloy 825 45 Degree Forged Socket Weld Elbow, DIN 2.4858 Screwed-Threaded, Incoloy Alloy 825 Threaded 90 Degree Elbow, 825 Incoloy Forged Reducing Tee.