R-GOK Telescopic sleeve with round plate

Impact-resistant material used ensures constant mechanical properties over the lifetime of a roof. Also, retains its properties over a wide temperature range.  
The lenticular shape of the plate ensures a firm pressure on the membrane and no possibility of dragging and deforming the plate during assembly  
Internal sleeve design allows pre-assembly with any Rawlplug roofing screw, shortening installation.  
The reduced diameter makes it easier to pierce the membrane and install in dense materials such as PIR / PUR and mineral wool  
The lower part of the connector telescope has been designed in the shape of a cone with an optimum angle of inclination which significantly affects the speed of its installation.  
Guarantees the highest load capacity of the roof construction for both static and dynamic loads in accordance with ETAG006.