... available 2)SIZE: 5/16"-2-1/4" 3) ISO9001 1/2" Sq.Dr. Shallow Impact Sockets, 6PT / INCH Specifications:5/16, 3/8, 7 ... /16, 1/2, 9/16, 5/8, 11/16, 3/4, 13 ... /16, 7/8, 15/16, 1, 1 ... /4, 1-13/16, 1-7/8, 1-15/16, 2, 2-1/16, 2-1/8, 2-3/16, 2-1/4 ALL ARE AVAILABLE Packing ...