Features: *Forged from chrome molybdenum steel, high hardness, toughness and long life *Excellent material selection, strong resistance, overall heat treatment, high hardness, resistance *Applicable to 1/2 inch square head wrench, hexagon socket, various specifications, can be used in different working environments *1/2inch Torx Star Bit Socket Sets T20 T30 T40 T45 T50 T52 T55 T60 T70 T80. *Wide range of professional automotive specialy tools. *Packed in a plastic portable storage box, it is portable and easy to store. Specifications: Product Name:Socket adapter Material:metal Size:T20 T30 T40 T45 T50 T52 T55 T60 T70 T80. Socket square head size: 1/2 inch Color:black Quantity:10pcs Package Contents: 10*Socket adapter Notes: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. _x000D_