TORXplus®   is recognized as one of the three most efficient fastening systems because of their ability to transfer greater torque, reduce load and virtually eliminate tool slippage. Input Drive Size: 1/2" Drive Shape: Square Length: 100mm Type: TORXplus® Bit Socket Output Size: 50IP Product Dimension (Refer Line Drawi 1/2 Sq. Dr. Bit Socket TORXplus® 50IP Length 100mm