Sash weights up to 130 kg.
The hardware with the pre-assembled component system.

The visual simplicity of modern architecture is reflected in the simplicity of its fittings, primarily in the pre-assembled component system LM-4200. It needs fewer components, less packaging, and the turn-only stays with punch screws means there is no need for drilling. Whether it is the continuous side and height adjustment without the need to unhinge the sash, or the fact that the system now uses just two stay sizes, you won’t come across any other tilt and turn fittings that are as quick, affordable and efficient as these.

All benefits at a glance

• Pre-assembled component system for efficient assembly and warehousing
• Hardware can be used on the right or left as per DIN 107
• Frame hardware clamped on hinge side
• The central lock can be used vertically and horizontally
• The optically three-part hinge side closes horizontally and lies flush with the sash profile
• All hardware is rust-resistant
• Available in many RAL colours as well as in the new INOX surface treatment