The letterbox series GRANDE SECURI 1 is manufactured in a heavy, massive design and offers a lot of space. If more room is needed, simply remove the shelf. GRANDE SECURI 1 means a high degree of protection. That is why only a particularly high quality steel sheet is used for this series, which receives a tight and even zinc coating. Stable stainless steel feet do not only provide for a secure positioning, but rather also offer optimal protection against rust. - TOP quality Made in Germany - very weather-resistant - very easy to take care of - free-standing system for fixing with dowels - high-quality powder coating - extra spacious storage space with adjustable shelf for large quantities of mail - large opening can be adjusted to three sizes (large 69 mm, medium 52 mm, small 35 mm) - twist lock (can also be used without keys, if it is not locked) - weight 20 kg The delivery includes all mounting materials, the safety key for the cylinder lock and the stainless steel feet.