... SR elbows, 90 reducing elbows, 45 elbows, tees, reducing tees, concentric reducers, eccentric reducers, caps, stub ends, crosses, reducing crosses, 180 ... return bends, 180 SR return bends, laterals, weldolets, stub ends, swage nipples, nipples, couplings, weld rings & saddles. All these fittings can ...