Paslėptų stumdomų durų be apvadų sistemos komplektas OPEN BOX FIT gipso sienai 2100x700x100 (gipso profilis 75mm pločio)

This product is a door jamb used for mounting doors on gypsum walls with 75mm profiles. It supports single or double layers of plasterboard, resulting in wall thicknesses of 100mm or 125mm respectively. The sliding system includes two balanced arms designed for smooth door operation, tested for 100,000 cycles, and comes with 20-year warranty.

• The description claims the sliding system supports smooth door operation.
• The description claims the sliding system is tested for 100,000 cycles.
• The description claims the system provides a 20-year warranty.