6-in-1 Screwdriver; ph 1; ph 2; 3/16 inch; 1/4 inch; 1/4 inch; 5/16 inch. Features: Convenient and space-saving design reduces the number of tools users must carry; chrome-plated bar resists corrosion; handle features speed, torque and tactile zones for optimum turning in applications. Full lifetime warranty. craftsman.com Made in China.