Constructed for industrial applications, these steel pump oilers have double seamed or drawn steel bases. Spouts are removable from plated top cap and handle assembly. Tips on straight spouts have oil cup cap lifter. GoldenRod zinc die-cast high pressure pump with precision ground piston -- exclusive with GoldenRod oilers. Delivers a drop or a stream of oil and stays primed for instant use. Powder coated copper bronze finish with zinc plated top cap.