HIGH-profile 1/2" dia. (1,000 count)  1,000 Dots per roll 1/8" thick Price:  $32.00 HIGH-profile 1/2" dia. (400 count)  400 Dots per roll. 1/8" thick, 1.25" dot spacing Price:  $17.00 HIGH-profile 1/2" dia. (2,500 count)  2,500 Dots per roll. 1/8" thick. Price:  $44.00