you will discover much more heads that are available, but all can be a variation or blend of these subsequent standard designs: The ‘trim’ screw head is a standard countersunk screw that gives a flat, clean surface soon after set up. since the title indicates, this type of screw is principally useful for goods Which may or else be stolen or t

The hexalobular socket screw generate, usually referred to by the initial proprietary model title Torx ( /ˈtɔːrks/) or by the alternative generic name star push, makes use of a star-shaped recess during the fastener with 6 rounded factors. It was created to allow elevated torque transfer from the driving force to your bit as compared to other ge