... supply all kinds of Rail Screw Spike, it is high quality and low price. Screw Spike 185 Item No.DescriptionSpecificationMaterial 1Fish Bolt22 ... #Q23513Antiseptic gauge apron10#Q23514Steel Tie plate/ base plate QT450-1015Rail anchor QT450-10, Q235A, QT400-1516Rubber tie plateP43, P50, P60Rubber17Elastic rail ... plate (43, 50, 60, 75)..B6, B7UIC60, UIC5450#, 45# Screw Spike for wooden sleeper