Watch how quickly subfloor is installed using Ballistic NailScrews®. NailScrews® are collated screws installed with a pneumatic nailer. They install quickly like collated nails, but have the holding power of screws. They can be installed with most tools on the market – even one you already own. Save time and labor cost using Ballistic NailScrews®. Find out more at http://www.911-nails.com.