One Pound Aluminum Scrap Drops, Slugs, Pieces Melting Smelting Casting SA-1Lb One pound slugs and drops from new 3031 Medium soft .060″, .090″ and .125″ aluminum sheet. Pictured are stock photo’s that represent the type and size of the material you would receive. Material will have scratches and marks from the cutting and punching process. One pound slugs and drops from new 3031 Medium soft .060″, .090″ and .125″ aluminum sheet. Pictured are stock photo’s that represent the type and size of the material you would receive. Material will have scratches and marks from the cutting and punching process. eBay integration by