This narrow oval front door set with burglary protection is SKG*** approved. This set only has a door handle on the inside and is made of stainless steel and afterwards brushed, giving it a matt look. The security fitting has a profile cylinder hole size of 92 mm and is equipped with a security pull device, which protects the cylinder against pulling out and drilling the cylinder core. Key pull protection has been compulsory in new buildings since the end of 2013 and in existing buildings since April 2014. The security hardware is also SKG*** approved, which means that it is extra heavy burglary resistant hardware.