Strong and durable with wide throw features – this Zenith Broad Butt Hinge is ideal for fixing frequently used doors. It is a traditional hinge that requires a section of the frame & door edge to be rebated, so the hinge will sit flush and function fully. DURAsmooth™ marks the latest generation in door hinge technology, solving the issues of door drop, rusty pins and squeaky hinges by coating the pin with polyamide. The polyamide coating delivers increased durability, door drop reduction and smoother action.