OEMTOOLS 22956  SAE Socket Set, 11-Piece Set Includes: 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8" Thin wall design gets into tight spaces Knurling position is optimized for best finger gripping position Straight knurling indicates SAE sizes Deep marking for easy identification