Sunex Tools 7-Piece 3/8 In. Drive Universal Socket Set-Fractional SAE 6-Point Rail Features & Benefits:Set Includes:. 39007U 3/8 Drive Chrome Universal Socket Indv 6pt 3/8 Standard. 39008U 3/8 Drive Chrome Universal Socket Indv 6pt 7/16 Standard. 39009U 3/8 Drive Chrome Universal Socket Indv 6pt 1/2 Standard. 39010U 3/8 Drive Chrome Universal Socket Indv 6pt 9/16 Standard. 39011U 3/8 Drive Chrome Universal Socket Indv 6pt 5/8 Standard. 39012U 3/8 Drive Chrome Universal Socket Indv 6pt 11/16 Standard. 39013U 3/8 Drive Chrome Universal Socket Indv 6pt 3/4 Standard 39001U