Wholesale duct tapes: Duct Tape Primary Color Assortment 1.89"""" x 10 Yards - 6 Assorted. Primary colors include brown, red, green, blue, white, and black. This tape can be used for anything however because of the colors, this tape is usually found with other utility tapes. Generous 1.89"""" x 10 yards per roll. 36 rolls per case.