Chicago Nut & Bolt Blog How the Phillips Screwdriver Took Over America

The Robertson screw is better in multiple ways, but Henry Ford sealed its fate in the U.S. By Chris Perkins, August 2020 for Road and Track. Read original article > The history of the screw, and by inevitable implication, the screwdriver, is complicated. In One Good Turn: A Natural History of the Screwdriver and the … Continue reading How the Phillips Screwdriver Took Over America →