Tipit surface ligature resistant continuous hinge cover works with new and retrofit Roton® Continuous Geared Hinge applications. Fastens to the door frame with Torx® security screws. Tipit is Ligature-Resistant. Designed to work with in new and retrofit applications, the TIPIT® was designed with safety in mind. When openings are fitted with the patented TIPIT® in conjunction with our Roton® Continuous Geared Hinge, this combination provides a safe environment while meeting institutional requirements for preventing objects from being hung from the top of the hinge.