The Turbo Crimper is an impact driver accessory that offers a fast and safe way to crimp metal and spiral tube duct at the jobsite. According to the manufacturer, it produces a superior crimp that mates easily with the connecting tube. The task takes less than 10 seconds with the accessory. The crimper is a simple snap-on accessory to any ¼-inch impact driver whether corded or cordless. It will crimp 30 through 22 gauge galvanized duct tube including spiral duct with no adjustment to the tool. It weighs 1.3 pounds. The crimper eliminates a major cause of repetitive motion injuries to the wrist and hand. This can help avoid costly skilled worker injuries and down time and ever costlier worker’s compensation claims. It also saves time and increases productivity, as well as boosting worker morale, says the company.