3X Stronger (compared to a leading value brand duct tape based on 2017 IRI data) for a hold that lasts. Made with double-thick adhesive, strong reinforced backing, and a tough all-weather shell, this duct tape is great for projects and repairs both indoors and out. Sticks to smooth, rough and uneven surfaces, including wood, stone, stucco, brick, metal and vinyl. Can still be torn by hand. UV Resistance for long live and prevention from yellowing. Description 8 pc Clip Strip Size 1" x 30' Color Black