Contains: 5/64″, 3/32″, 7/64″, 1/8″, 9/64″, 5/32″, 3/16″, 7/32″, 1/4″. Corrosion resistant matte satin finish. Includes plastic organizer with size markings. Chamfered edges provide a better fit and grip reducing likelihood of stripping fastener heads. Meets ANSI standards.