https://www.dallassteeldrums.com/product-page/new-55-gallon-open-head-un1a2-y1-6-150-x400-s-1-2-9-1-2-mm-unlined-plain
55 Gal Open Head, UN1A2/Y1.6/150, Unlined, Bolt Ring, 3 Hoops, Black & White | Dallas Steel Drums
Shop the 55 Gal Open Head Drum with UN1A2/Y1.6/150 rating, unlined, bolt ring, and 3 hoops from Dallas Steel Drums. Ideal for industrial storage, durable and...