Module fixing sealed unit - has lead seal plug that is dampened if attempt gain access to telecommunications equipment is made

摘要

The sealed fixing unit is used for the mounting of modules in a rack and relate to such items as telecommunications equipment. The front plates of the modules have fixing holes that receive inserts (4) that have elongated stems to fit in the holes and have latching lugs (13). The top section is cylindrical with an offset hole and a flattened outer edge that allows the unit to be positioned close to the edge of the panel. When the screw is inserted a sealing disc of lead is used to cover the head. ADVANTAGE - Provides protection against unauthorised access.