Name: Zinc Plate Steel Drum Closures Model Number: 2" And 3/4" Net Weight: 0.17Kg/Set (0.12Kg/Piece+ ... Bungs And Drum Flanges) used for 200L(53 Gallon) steel drums.Our Steel Drum Closures With Galvanised Finish are widely used in ... barrel, can, lubricants, coatings, chemicals, petroleum, grain, oil and other liquid packaging industry, with the ...