TEKTON 1814 13 Piece 3/8" Drive Socket Set (SAE) features: Drop Forged Carbon Steel Sockets, Chrome Plated, 12 piece 0.375 inch Dr. 6-Point Sockets Sizes S.A.E.: 5/16, 11/32,375 , 13/32, 7/16, 15/32,5, 9/16, 19/32, 0.625, 11/16,75 inch, 1 piece 12-Clip Socket Holder