Fun fact: Torx screwdrivers are compatible with Torx Plus screws, but Trox Plus screwdrivers are only compatible with Torx screws that are one size larger

  • @Test_TicklesEnglish
    5•1 month ago

    Robertson is the proto-torxs. It is a vast improvement over Phillips but has a tendency to snap the head off due to the increased amount of torque you can apply. Torxs maintains the amount of torque that a Robertson can apply, but adds some material back to the head giving it a little extra strength.
    It’s really unfortunate that the greed of Robertson and Ford got in the way of such a vastly superior design.