Contact Us Prism Tool Company, LLC 1950 Neva Drive Dayton Ohio 45414Local: 937-275-5010Toll Free: 1-833-478-1695 Fax: 937-275-5066 Email: prismtool@prismtool.com Hours: Monday – Thursday 9:00am – 5:00pm EST Friday 9:00am – 3:30pm EST