we supply all kinds of baselate/tie plate, single shouder/double shoulder, 5 1/2 ... rail spikes/dog spikes: ss5, ss8, ss25, ss362 Rail Clip: e-clip, skl clip, e1609, e1809, e2005, e2007, e2055, skl 1, ... 91LB, 50kg, 30kg, 36kg, BS75R, BS75A...5. railway baseplates, tie plates: cast arema rail baseplate and UIC standard sole plate6 ... Insulator, PA66 insulator, guide plate, plastic dowel railway tie plate