This clamp and screw mesh is supplied as a modular system and is very easy to assemble in less than 10 minutes thanks to the plug-in system. The small, handy packaging size is good for the environment as it reduces packaging waste by 60 %. You can either clamp or screw the grille and it can be opened in both directions. The width is infinitely adjustable from 63-106 cm. The passage is barrier-free with no tripping hazards, making it ideal for use on stairs. The safety gate is only intended for indoor use in the home.