railway base plate Standard: 115RE, UIC GB. Material:Q235,45# casting iron,etc ... , Hex boltscrew spike: ss5, ss8, ss25, ss36 and other speicications screw spikesElastic clips: E1609, E1809, E2005, E2007, E2055, SKL1, SKL3,SKL12 ... nut, heavy and normalShoulders for pandrol type clipsCast AREMA Rail base plates and UIC standard sole padsFish plates: AREMA 136RE, 115RE ...