Stanley 6-piece screwdriver set features popular tip sizes and includes SL 3/16 x 3 In., SL 3/16 x 6 In., SL 1/4 x 4 In., SL 1/4 x 6 In., Phillips 1 x 4 In., and Phillips 2 x 4 In. The screwdrivers have a molded, bi-material handle offers three specific zones for precision, torque, and speed applications.