A double-slide type with the largest permissible load among the three rails. Releasing the disconnection spring attached on the inner rail allows the inner rail to be pulled out. When folded, the locked state with the disconnect spring is manually released. It is also equipped with a lock mechanism that functions when the slide rail is fully extended.

Model No. Rail length L (±0.8) Stroke S (±3) Permissible load N/pair Detail specifications CAD Dimensional drawing 2D (DXF) 3D mm mm FBL56H-P13+305L 305 330 961 FBL56H-P13+356L 356 381 951 FBL56H-P13+406L 406 432 941 FBL56H-P13+457L 457 483 922 FBL56H-P13+508L 508 533 902 FBL56H-P13+559L 559 584 882 FBL56H-P13+610L 610 635 863 FBL56H-P13+660L 660 686 843 FBL56H-P13+711L 711 737 824 FBL56H-P13+762L 762 787 784