3/8" Dr Torx Socket Set On Rail - 8pc T20-T55

torx is recognized as the most efficient fastening system because of their ability to transfer greater torque, reduce end load and virtually eliminate tool slippage. torx is recognized as the most efficient fastening system because of their ability to transfer greater torque, reduce end load and virtually eliminate tool slippage 3025-100 torx bit sockets - t20, t25, t27, t30, t40, t45, t50, t55