Fibre-Metal SUPEREIGHT® SE2 Sensor caps offer multi-directional protection by providing a dual impact energy control system that senses the point of impact and activates the appropriate force attenuation system. A blow to the crown activates the SUPEREIGHT crown impact system. A lateral blow to the sides, front or rear of the cap activates the patented attenuator band which provides protection for the periphery of the cap. SUPEREIGHT Sensor meets the ANSI Z89.1 Type II standard. Fibre-Metal ships all of their hard hats fully assembled – see the difference quality makes.